The Fantasy Baseball Sherpa

This is the sixth and final post in a series taking a look back at the top fantasy baseball performers for 2009. In this post I’ll finish the series by reviewing the top 10 Pitchers using a 5×5 AL-only format. For the purposes of this analysis I’m including Cliff Lee’s Indians’ stats only (he ranked 32nd based on 152 IP).  The stats from the Twins-Tigers play-in game are not included.

1. Zack Greinke (Preseason rank was 16) - KC, SP

• Actual stats: 223.1 IP, 16 W, 0 SV, 2.06 ERA, 1.07 WHIP, 237 K, 3.55 Sherpa Pts (out of a max of 5.00)
• Projected stats: 206 IP, 13 W, 0 SV, 3.93 ERA, 1.34 WHIP, 179 K, 1.82 Sherpa Pts

2. Felix Hernandez (23) - SEA, SP

• Actual stats: 232 IP, 18 W, 0 SV, 2.48 ERA, 1.15 WHIP, 211 K, 3.19 Sherpa Pts
• Projected stats: 198 IP, 11 W, 0 SV, 3.95 ERA, 1.37 WHIP, 174 K, 1.57 Sherpa Pts

3. Roy Halladay (2) - TOR, SP

• Actual stats: 239 IP, 17 W, 0 SV, 2.79 ERA, 1.13 WHIP, 208 K, 3.09 Sherpa Pts
• Projected stats: 240 IP, 14 W, 0 SV, 3.34 ERA, 1.12 WHIP, 173 K, 3.31 Sherpa Pts

4. CC Sabathia (1) - NYY, SP

• Actual stats: 227.1 IP, 19 W, 0 SV, 3.21 ERA, 1.10 WHIP, 194 K, 3.17 Sherpa Pts
• Projected stats: 235 IP, 16 W, 0 SV, 3.14 ERA, 1.13 WHIP, 219 K, 3.92 Sherpa Pts

5. Justin Verlander (34) - DET, SP

• Actual stats: 232.1 IP, 18 W, 0 SV, 3.45 ERA, 1.18 WHIP, 264 K, 3.06 Sherpa Pts
• Projected stats: 198 IP, 12 W, 0 SV, 4.55 ERA, 1.33 WHIP, 160 K, 1.29 Sherpa Pts

6. Jon Lester (39) - BOS, SP

• Actual stats: 203.1 IP, 15 W, 0 SV, 3.41 ERA, 1.23 WHIP, 225 K, 2.48 Sherpa Pts
• Projected stats: 177 IP, 13 W, 0 SV, 4.27 ERA, 1.41 WHIP, 135 K, 1.47 Sherpa Pts

7. Josh Beckett (8) - BOS, SP

• Actual stats: 207.1 IP, 16 W, 0 SV, 3.78 ERA, 1.17 WHIP, 194 K, 2.46 Sherpa Pts
• Projected stats: 194 IP, 14 W, 0 SV, 4.22 ERA, 1.20 WHIP, 182 K, 2.46 Sherpa Pts

8. Andrew Bailey (186) - OAK, RP

• Actual stats: 81.1 IP, 6 W, 26 SV, 1.88 ERA, 0.90 WHIP, 89 K, 2.19 Sherpa Pts
• Projected stats: 45 IP, 2 W, 0 SV, 6.14 ERA, 1.28 WHIP, 49 K, 0.19 Sherpa Pts

9. Mariano Rivera (7) - NYY, RP

• Actual stats: 65.1 IP, 3 W, 44 SV, 1.79 ERA, 0.92 WHIP, 71 K, 2.14 Sherpa Pts
• Projected stats: 72 IP, 3 W, 35 SV, 2.38 ERA, 0.86 WHIP, 72 K, 2.51 Sherpa Pts

10. Edwin Jackson (232) - DET, SP

• Actual stats: 209 IP, 13 W, 0 SV, 3.36 ERA, 1.24 WHIP, 156 K, 2.11 Sherpa Pts
• Projected stats: 138 IP, 8 W, 0 SV, 5.67 ERA, 1.64 WHIP, 99 K, -0.14 Sherpa Pts

As you can see, there were a couple of big surprises on this list, namely Andrew Bailey and Edwin Jackson. It’s also interesting to note that Red Sox RP Jonathan Papelbon was only the 5th-ranked Closer, trailing Bailey, Rivera, Joe Nathan, and even David Aardsma.  Dividing the Sherpa Pts by the IP gives a decent indicator of the overall accuracy of the initial projection compared to the actual results.

You’ll also note that only four of the Pitchers listed above were in my preseason top 10 list. Who were the other six, and how did they fare? I’m glad you asked!

20. John Lackey (3) - LAA, SP

• Actual stats: 176.1 IP, 11 W, 0 SV, 3.83 ERA, 1.27 WHIP, 139 K, 1.60 Sherpa Pts
• Projected stats: 223 IP, 15 W, 0 SV, 3.71 ERA, 1.23 WHIP, 181 K, 2.85 Sherpa Pts

57. Kevin Slowey (4) - MIN, SP

• Actual stats: 90.2 IP, 10 W, 0 SV, 4.39 ERA, 1.41 WHIP, 75 K, 0.78 Sherpa Pts
• Projected stats: 180 IP, 11 W, 0 SV, 4.15 ERA, 1.03 WHIP, 151 K, 2.60 Sherpa Pts

18. Jonathan Papelbon (5) - BOS, RP

• Actual stats: 67 IP, 1 W, 38 SV, 1.88 ERA, 1.16 WHIP, 76 K, 1.69 Sherpa Pts
• Projected stats: 68 IP, 3 W, 38 SV, 2.38 ERA, 0.87 WHIP, 82 K, 2.56 Sherpa Pts

23. James Shields (6) - TB, SP

• Actual stats: 219.2 IP, 11 W, 0 SV, 4.14 ERA, 1.32 WHIP, 167 K, 1.52 Sherpa Pts
• Projected stats: 215 IP, 14 W, 0 SV, 4.14 ERA, 1.20 WHIP, 171 K, 2.54 Sherpa Pts

11. Joe Nathan (9) - MIN, RP

• Actual stats: 65 IP, 2 W, 45 SV, 2.22 ERA, 0.95 WHIP, 83 K, 2.07 Sherpa Pts
• Projected stats: 69 IP, 3 W, 35 SV, 2.48 ERA, 0.91 WHIP, 79 K, 2.42 Sherpa Pts

N/A Justin Duchscherer (10) - OAK, SP

• Actual stats: N/A - out entire season
• Projected stats: 163 IP, 11 W, 0 SV, 3.48 ERA, 1.19 WHIP, 123 K, 2.26 Sherpa Pts

We’re getting ready here in Sherpaville to develop our projections for the 2010 season.  We’ll post from time to time during the off-season as warranted by developments.

Enjoy the rest of the playoffs!

The Sherpa

Fantasy Baseball Sherpa

The Fantasy Baseball Sherpa’s Blog

@fantasy_sherpa on Twitter

The Fantasy Baseball Sherpa’s Facebook fan page

This time of year many fantasy baseball team owners look to trades in an effort to improve their place in the standings.  Of course, everyone’s ideal is to trade away players who will perform worse over the remainder of the season than they have year-to-date, while simultaneously trading for players who will perform better over the remainder of the season than they have year-to-date.

How should you assess a player’s year-to-date value vs. his forecasted remainder-of season value?  Using Fantasy Baseball Sherpa’s In-season Updates tool, an owner can quantify both of these values in an effort to identify players who are currently undervalued and overvalued.  Fantasy Baseball Sherpa assigns a score of 1.00 Sherpa Points to the league leader in each category.  All other players are assigned a score for that category based on their result relative to the league leader’s result.

For example, if the league leader has hit 26 HRs year-to-date, then a player who has hit 13 HRs year-to-date would be assigned a scoreof 0.50 Sherpa Points.  For ratio categories (e.g.- AVG, ERA) a proxy statistic is used.  A player’s scores in each category can be added up to determine the player’s Total Sherpa Points.  A player’s maximum score is equal to the number of categories used (note:  this maximum score will be different for Hitters and Pitchers if your league uses a different number of categories for Hitters and Pitchers).

Here are 10 American League Pitchers who are good buy-low candidates for a league using the standard 5 Pitching categories (Wins, Saves, Strikeouts, ERA, & WHIP) based on stats through games of Sun 6/21/09:

1. John Lackey, SP, LAA (1.74 Remainder-of-Season Total Sherpa Points - 0.00 Year-to-Date Total Sherpa Points = +1.74)
2. CC Sabathia, SP, NYY (3.20 - 1.86 = +1.34)
3. Joakim Soria, RP, KC (2.08 - 0.83 =+1.25)
4. Ervin Santana, SP, LAA (0.70 - -0.42 = +1.12)
5. Scott Kazmir, SP, TB (0.45 - -0.45 = +0.90)
6. Rich Hill, SP, Bal (1.15 - 0.29 = +0.86)
7. Francisco Liriano, SP, Min (0.83 - 0.02 = +0.81)
8. Jonathan Papelbon, RP, Bos (2.31 - 1.51 = +0.80)
9. Mariano Rivera, RP, NYY (2.21 - 1.43 = +0.78)
10. Joba Chamberlain, SP, NYY (1.59 - 0.86 = +0.73)

Here are 10 American League Pitchers who are good sell-high candidates for a league using the standard 5 Pitching categories based on stats through games of Sun 6/21/09:

1. Edwin Jackson, SP, Det (1.21 - 2.50 = -1.29)
2. Kevin Millwood, SP, Tex (1.38 - 2.30 = -0.92)
3. Justin Verlander, SP, Det (2.00 - 2.58 = -0.58)
4. Scott Richmond, SP, Tor (0.80 - 1.36 = -0.56)
5. Jason Vargas, SP, Sea (0.32 - 0.88 = -0.56)
6. Drew Bailey, RP, Oak (1.35 - 1.90 = -0.55)
7. David Aardsma, RP, Sea (1.26 - 1.79 = -0.53)
8. J.P. Howell, RP, TB (0.79 - 1.30 = -0.51)
9. Scott Feldman, SP, Tex (0.61 - 1.12 = -0.51)
10. Josh Outman, SP, Oak (0.87 - 1.34 = -0.47)

Of course, there are a number of reasons why a player’s performance over the remainder of the season may vary significantly from his performance year-to-date, including normal variation in results, injuries, changes in roles, etc.  By attempting to quantify both a player’s year-to-date and remainder-of-season results, we can take at least some of the guesswork out of identifying buy-low and sell-high candidates.

I’ll take a look at NL Pitchers in my next post.

Until then,

The Sherpa

Fantasy Baseball Sherpa

The Fantasy Baseball Sherpa’s Blog

@fantasy_sherpa on Twitter

This is the sixth and final post in a series taking a look back at the top fantasy baseball performers for 2008. Today I’ll finish the series by reviewing the top 10 Pitchers using a 5×5 AL-only format. For the purposes of this analysis I’m including CC Sabathia’s Indians’ stats only.

1. Roy Halladay (Preseason rank was 2) - TOR, SP

• Actual stats: 246 IP, 20 W, 0 SV, 2.78 ERA, 1.05 WHIP, 206 K, 3.77 Sherpa Pts (out of a max of 5.00)
• Projected stats: 208 IP, 13 W, 0 SV, 3.42 ERA, 1.14 WHIP, 134 K, 3.37 Sherpa Pts

2. Cliff Lee (140) - CLE, SP

• Actual stats: 223.1 IP, 22 W, 0 SV, 2.54 ERA, 1.11 WHIP, 170 K, 3.48 Sherpa Pts
• Projected stats: 50 IP, 3 W, 0 SV, 4.68 ERA, 1.36 WHIP, 33 K, 0.34 Sherpa Pts

3. Ervin Santana (105) - LAA, SP

• Actual stats: 219 IP, 16 W, 0 SV, 3.49 ERA, 1.12 WHIP, 214 K, 2.89 Sherpa Pts
• Projected stats: 140 IP, 9 W, 0 SV, 5.21 ERA, 1.42 WHIP, 108 K, 0.61 Sherpa Pts

4. Mike Mussina (90) - NYY, SP

• Actual stats: 200.1 IP, 20 W, 0 SV, 3.37 ERA, 1.22 WHIP, 150 K, 2.47 Sherpa Pts
• Projected stats: 146 IP, 8 W, 0 SV, 4.87 ERA, 1.40 WHIP, 105 K, 0.78 Sherpa Pts

5. James Shields (9) - TB, SP

• Actual stats: 215 IP, 14 W, 0 SV, 3.56 ERA, 1.15 WHIP, 160 K, 2.40 Sherpa Pts
• Projected stats: 217 IP, 13 W, 0 SV, 4.40 ERA, 1.19 WHIP, 193 K, 2.65 Sherpa Pts

6. Mariano Rivera (12) - NYY, RP

• Actual stats: 70.2 IP, 6 W, 39 SV, 1.40 ERA, 0.67 WHIP, 77 K, 2.37 Sherpa Pts
• Projected stats: 74 IP, 3 W, 41 SV, 2.68 ERA, 1.03 WHIP, 70 K, 2.59 Sherpa Pts

7. Jon Lester (55) - BOS, SP

• Actual stats: 210.1 IP, 16 W, 0 SV, 3.21 ERA, 1.27 WHIP, 152 K, 2.28 Sherpa Pts
• Projected stats: 155 IP, 10 W, 0 SV, 4.70 ERA, 1.37 WHIP, 137 K, 1.24 Sherpa Pts

8. Daisuke Matsuzaka (10) - BOS, SP

• Actual stats: 167.2 IP, 18 W, 0 SV, 2.90 ERA, 1.32 WHIP, 154 K, 2.21 Sherpa Pts
• Projected stats: 209 IP, 14 W, 0 SV, 4.26 ERA, 1.25 WHIP, 207 K, 2.65 Sherpa Pts

9. A.J. Burnett (20) - TOR, SP

• Actual stats: 221.1 IP, 18 W, 0 SV, 4.07 ERA, 1.34 WHIP, 231 K, 2.14 Sherpa Pts
• Projected stats: 164 IP, 10 W, 0 SV, 3.90 ERA, 1.24 WHIP, 161 K, 2.30 Sherpa Pts

10. John Danks (125) - CWS, SP

• Actual stats: 195 IP, 12 W, 0 SV, 3.32 ERA, 1.23 WHIP, 159 K, 2.13 Sherpa Pts
• Projected stats: 154 IP, 9 W, 0 SV, 5.38 ERA, 1.47 WHIP, 135 K, 0.44 Sherpa Pts

As you can see, there were a number of surprises on this list - the biggest were Cliff Lee, Ervin Santana, Mike Mussina, and John Danks. Note that Francisco Rodriguez did not make the Top 10, even while setting the MLB record with 62 Saves - for the record, he was ranked 21st with 1.84 Sherpa Points, finishing behind Rivera, Joakim Soria, Jonathan Papelbon, and Joe Nathan among Closers. Dividing the Sherpa Pts by the IP gives a decent indicator of the overall accuracy of the initial projection compared to the actual results.

You’ll also note that only three of the Pitchers listed above were in my preseason top 10 list. Who were the other seven, and how did they fare? I’m glad you asked!

39. CC Sabathia (1) - CLE, SP

• Actual stats: 122.1 IP, 6 W, 0 SV, 3.83 ERA, 1.23 WHIP, 123 K, 1.21 Sherpa Pts
• Projected stats: 227 IP, 15 W, 0 SV, 3.49 ERA, 1.17 WHIP, 196 K, 3.78 Sherpa Pts

63. Erik Bedard (3) - SEA, SP

• Actual stats: 81 IP, 6 W, 0 SV, 3.67 ERA, 1.32 WHIP, 72 K, 0.79 Sherpa Pts
• Projected stats: 187 IP, 12 W, 0 SV, 3.61 ERA, 1.23 WHIP, 195 K, 2.95 Sherpa Pts

30. Javier Vazquez (4) - CWS, SP

• Actual stats: 208.1 IP, 12 W, 0 SV, 4.67 ERA, 1.32 WHIP, 200 K, 1.50 Sherpa Pts
• Projected stats: 210 IP, 15 W, 0 SV, 4.33 ERA, 1.21 WHIP, 198 K, 2.77 Sherpa Pts

27. John Lackey (5) - LAA, SP

• Actual stats: 163.1 IP, 12 W, 0 SV, 3.75 ERA, 1.23 WHIP, 130 K, 1.69 Sherpa Pts
• Projected stats: 173 IP, 12 W, 0 SV, 3.38 ERA, 1.25 WHIP, 147 K, 2.74 Sherpa Pts

32. Jered Weaver (6) - LAA, SP

• Actual stats: 176.2 IP, 11 W, 0 SV, 4.33 ERA, 1.28 WHIP, 152 K, 1.44 Sherpa Pts
• Projected stats: 182 IP, 12 W, 0 SV, 3.91 ERA, 1.18 WHIP, 161 K, 2.70 Sherpa Pts

48. Justin Verlander (7) - DET, SP

• Actual stats: 201 IP, 11 W, 0 SV, 4.84 ERA, 1.40 WHIP, 163 K, 1.00 Sherpa Pts
• Projected stats: 206 IP, 14 W, 0 SV, 4.33 ERA, 1.21 WHIP, 199 K, 2.69 Sherpa Pts

17. Josh Beckett (8) - BOS, SP

• Actual stats: 174.1 IP, 12 W, 0 SV, 4.03 ERA, 1.19 WHIP, 172 K, 1.90 Sherpa Pts
• Projected stats: 180 IP, 13 W, 0 SV, 3.95 ERA, 1.19 WHIP, 162 K, 2.68 Sherpa Pts

We’re already busy here in Sherpaville developing projections for the 2009 season (we’re one of several projection providers selected for the 2009 season by Mock Draft Central!); the 2009 projections should be available within the next 7-10 days.

Until next time,

The Sherpa

This entry is the second in a series of posts taking a look back at the top fantasy baseball performers for 2008. Today I’ll continue with the top 10 Pitchers using a 5×5 mixed league format.

1. Roy Halladay (Preseason rank was 6) - TOR, SP
   • Actual stats: 246 IP, 20 W, 0 SV, 2.78 ERA, 1.05 WHIP, 206 K, 3.59 Sherpa Pts (out of a max of 5.00)
   • Projected stats: 208 IP, 13 W, 0 SV, 3.42 ERA, 1.14 WHIP, 134 K, 2.78 Sherpa Pts
2. CC Sabathia (4) - CLE/MIL, SP
   • Actual stats: 253 IP, 17 W, 0 SV, 2.70 ERA, 1.11 WHIP, 251 K, 3.46 Sherpa Pts
   • Projected stats: 227 IP, 15 W, 0 SV, 3.49 ERA, 1.17 WHIP, 196 K, 3.14 Sherpa Pts
3. Cliff Lee (298) - CLE, SP
   • Actual stats: 223.1 IP, 22 W, 0 SV, 2.54 ERA, 1.11 WHIP, 170 K, 3.33 Sherpa Pts
   • Projected stats: 50 IP, 3 W, 0 SV, 4.68 ERA, 1.36 WHIP, 33 K, 0.26 Sherpa Pts
4. Tim Lincecum (50) -SF, SP
   • Actual stats: 227 IP, 18 W, 0 SV, 2.62 ERA, 1.17 WHIP, 265 K, 3.32 Sherpa Pts
   • Projected stats: 183 IP, 9 W, 0 SV, 4.28 ERA, 1.20 WHIP, 203 K, 1.85 Sherpa Pts
5. Johan Santana (1) - NYM, SP
   • Actual stats: 234.1 IP, 16 W, 0 SV, 2.53 ERA, 1.15 WHIP, 206 K, 3.18 Sherpa Pts
   • Projected stats: 224 IP, 15 W, 0 SV, 3.17 ERA, 1.03 WHIP, 237 K, 4.00 Sherpa Pts
6. Cole Hamels (21) - PHI, SP
   • Actual stats: 227.1 IP, 14 W, 0 SV, 3.09 ERA, 1.08 WHIP, 196 K, 2.88 Sherpa Pts
   • Projected stats: 187 IP, 12 W, 0 SV, 3.75 ERA, 1.16 WHIP, 188 K, 2.50 Sherpa Pts
7. Brandon Webb (3) - ARI, SP
   • Actual stats: 226.2 IP, 22 W, 0 SV, 3.30 ERA, 1.20 WHIP, 183 K, 2.74 Sherpa Pts
   • Projected stats: 231 IP, 14 W, 0 SV, 3.23 ERA, 1.19 WHIP, 182 K, 3.23 Sherpa Pts
8. Dan Haren (8) - ARI, SP
   • Actual stats: 216 IP, 16 W, 0 SV, 3.33 ERA, 1.13 WHIP, 206 K, 2.68 Sherpa Pts
   • Projected stats: 215 IP, 13 W, 0 SV, 3.64 ERA, 1.21 WHIP, 176 K, 2.62 Sherpa Pts
9. Ervin Santana (249) - LAA, SP
   • Actual stats: 219 IP, 16 W, 0 SV, 3.49 ERA, 1.12 WHIP, 214 K, 2.67 Sherpa Pts
   • Projected stats: 140 IP, 9 W, 0 SV, 5.21 ERA, 1.42 WHIP, 108 K, 0.42 Sherpa Pts
10. Ryan Dempster (198) - ChC, SP
    • Actual stats: 206.2 IP, 17 W, 0 SV, 2.96 ERA, 1.21 WHIP, 187 K, 2.56 Sherpa Pts
    • Projected stats: 80 IP, 6 W, 0 SV, 4.50 ERA, 1.40 WHIP, 70 K, 0.59 Sherpa Pts

The most interesting observation from my perspective - the relative difficulty in projecting W, ERA and WHIP vs. projecting Ks, and the number of Pitchers who seemingly came out of nowhere (i.e. - Lee, Ervin Santana, and Dempster). Injuries obviously impact the actual rankings (see John Smoltz and J.J. Putz below), but so do incorrect initial estimates regarding Innings Pitched. Dividing the Sherpa Pts by the IP gives a decent indicator of the overall accuracy of the initial projection compared to the actual results.

You’ll also note that only 5 of the Pitchers listed above were in my preseason top 10 list. Who were the other five, and how did they fare? I’m glad you asked!

21. Jake Peavy (2) - SD, SP

• Actual stats: 173.2 IP, 10 W, 0 SV, 2.85 ERA, 1.18 WHIP, 166 K, 2.11 Sherpa Pts
• Projected stats: 216 IP, 14 W, 0 SV, 3.17 ERA, 1.11 WHIP, 230 K, 3.62 Sherpa Pts

16. Roy Oswalt (5) - HOU, SP

• Actual stats: 208.2 IP, 17 W, 0 SV, 3.54 ERA, 1.18 WHIP, 165 K, 2.27 Sherpa Pts
• Projected stats: 224 IP, 14 W, 0 SV, 3.21 ERA, 1.25 WHIP, 166 K, 2.93 Sherpa Pts

188. John Smoltz (7) - ATL, SP

• Actual stats: 28 IP, 3 W, 0 SV, 2.57 ERA, 1.18 WHIP, 36 K, 0.47 Sherpa Pts
• Projected stats: 185 IP, 13 W, 0 SV, 3.41 ERA, 1.17 WHIP, 166 K, 2.70 Sherpa Pts

150. J.J. Putz (9) - SEA, RP

• Actual stats: 46.1 IP, 6 W, 15 SV, 3.89 ERA, 1.60 WHIP, 56 K, 0.63 Sherpa Pts
• Projected stats: 71 IP, 3 W, 33 SV, 2.41 ERA, 0.89 WHIP, 79 K, 2.32 Sherpa Pts

14. Mariano Rivera (10) - NYY, RP

• Actual stats: 70.2 IP, 6 W, 39 SV, 1.40 ERA, 0.67 WHIP, 77 K, 2.33 Sherpa Pts
• Projected stats: 74 IP, 3 W, 41 SV, 2.68 ERA, 1.03 WHIP, 70 K, 2.31 Sherpa Pts

We’re already busy here in Sherpaville developing projections for the 2009 season (we’re one of several projection providers selected for the 2009 season by Mock Draft Central!), but I’ll continue this series with a look at the 2008 top 10 Hitters in an NL-only 5×5 format as time permits.

Until next time,

The Sherpa

In this post I’ll take a look at the Top 10 Pitchers (both year-to-date and for the rest of the season) in an AL-only format (i.e. - Pitching categories are Wins, Saves, Strikeouts, ERA, and WHIP). Each player receives a Sherpa Point score ranging from 0 to 1 in each of the 5 categories; thus, the maximum possible score is 5.00.

For the counting statistics the league leader is assigned a score of 1.00; all other Pitchers’ scores are calculated by taking the ratio of their score in a particular category to the league leader’s score. For example, if the league leader has 15 Wins, a Pitcher with 10 Wins would receive a score of .67, a Pitcher with 5 Wins would receive a score of .33, etc. For average-based categories (e.g. - ERA and WHIP) a proxy statistic is used. Pitchers’ Sherpa Points scores in each individual category are added to calculate the Total Sherpa Points.

Top 10 Pitchers Year-to-Date

1. Cliff Lee - 3.71 (Remainder-of-Season forecast = 3.00 Sherpa Points, which ranks 3rd overall)
2. Roy Halladay - 3.61 (3.85, 1st)
3. Justin Duchscherer - 3.04 (2.80, 6th)
4. Ervin Santana - 2.72 (2.09, 20th)
5. James Shields - 2.58 (2.90, 4th)
6. Joe Saunders - 2.55 (1.64, 35th)
7. Mariano Rivera - 2.37 (2.80, 5th)
8. Mike Mussina - 2.32 (2.05, 21st)
9. Josh Beckett - 2.20 (2.78, 7th)
10. Felix Hernandez - 2.16 (2.77, 8th)
11. Scott Kazmir - 2.16 (2.67, 9th)

Top 10 Pitchers for Remainder of Season

1. Roy Halladay - 3.85 (Year-to-Date score = 3.61 Sherpa Points, which ranks 2nd)
2. John Lackey - 3.21 (1.97, 19th)
3. Cliff Lee - 3.00 (3.71, 1st)
4. James Shields - 2.90 (2.58, 5th)
5. Mariano Rivera - 2.80 (2.37, 7th)
6. Justin Duchscherer - 2.80 (3.04, 3rd)
7. Josh Beckett - 2.78 (2.20, 9th)
8. Felix Hernandez - 2.77 (2.16, Tied for 10th)
9. Scott Kazmir - 2.67 (2.16, Tied for 10th)
10. Daisuke Matsuzaka - 2.63 (1.94, 20th)

John Lackey’s year-to-date results are obviously hampered by the fact that he didn’t pitch his first regular season game until May 14th. Still, with three bad outings in his last four starts, he may be a buy-low candidate today. I would also consider Daisuke Matsuzaka a buy-low candidate at this point in the season. On the flip side, three Pitchers I would be looking to sell high on if I owned them: (1) Ervin Santana, (2) Joe Saunders, and (3) Mike Mussina.
In my next post I’ll take a look at the Top 10 Hitters in an NL-only format.

Until then,

The Sherpa

In this post I’ll take a look at the Top 10 Pitchers (both year-to-date and for the rest of the season) in a standard mixed league format (i.e. - Pitching categories are Wins, Saves, Strikeouts, ERA, and WHIP). Each player receives a Sherpa Point score ranging from 0 to 1 in each of the 5 categories; thus, the maximum possible score is 5.00.

For the counting statistics the league leader is assigned a score of 1.00; all other Pitchers’ scores are calculated by taking the ratio of their score in a particular category to the league leader’s score. For example, if the league leader has 15 Wins, a Pitcher with 10 Wins would receive a score of .67, a Pitcher with 5 Wins would receive a score of .33, etc. For average-based categories (e.g. - ERA and WHIP) a proxy statistic is used. Pitchers’ Sherpa Points scores in each individual category are added to calculate the Total Sherpa Points.

Top 10 Pitchers Year-to-Date

1. Cliff Lee - 3.60 (Remainder-of-Season forecast = 2.48 Sherpa Points, which ranks 18th overall)
2. Roy Halladay - 3.45 (3.68, 2nd)
3. Dan Haren - 3.39 (3.59, 3rd)
4. CC Sabathia - 3.22 (3.69, 1st)
5. Brandon Webb - 2.94 (3.25, 5th)
6. Justin Duchscherer - 2.93 (2.61, 13th)
7. Cole Hamels - 2.93 (2.96, 8th)
8. Tim Lincecum - 2.84 (2.44, 19th)
9. Ben Sheets - 2.67 (2.52, 17th)
10. Ervin Santana - 2.66 (2.03, 36th)

Top 10 Pitchers for Remainder of Season

1. CC Sabathia - 3.69 (Year-to-Date score = 3.22 Sherpa Points, which ranks 4th)
2. Roy Halladay - 3.68 (3.45, 2nd)
3. Dan Haren - 3.59 (3.39, 3rd)
4. Johan Santana - 3.35 (2.32, 16th)
5. Brandon Webb - 3.25 (2.94, 5th)
6. Jake Peavy - 3.25 (2.16, 22nd)
7. John Lackey - 3.13 (1.88, 34th)
8. Cole Hamels - 2.96 (2.93, 7th)
9. Mariano Rivera - 2.83 (2.33, 15th)
10. James Shields - 2.69 (2.27, Tied for 17th)

As you would expect, there’s more of a difference between the Year-to-Date and Remainder-of-Season results for Pitchers than there is for Hitters. While hitting stats are somewhat team dependent (e.g. - RBI, Runs Scored), a Pitcher’s Wins are much more team dependent, which makes them more difficult to predict accurately.

In my next post I’ll take a look at the Top 10 Hitters in an AL-only format.

Until then,

The Sherpa