[ EoS : Oct 03, 2021 23:47 EDT ]
2021 MLB Pitcher Komatsu-shiki Donation（KD）Rating .
KD Rating：American League
| 201 | Smith, B |
| 201 | Abreu, A |
| 203 | Sale, C |
| 204 | Dolis, R |
| 205 | Vest, W |
| 205 | Britton, Z |
| 207 | Middleton, K |
| 208 | Dobnak, R |
| 209 | Allen, L |
| 210 | Valdez, P |
| 211 | Davis, W |
| 212 | Foster, M |
| 212 | Mejía, J |
| 214 | Swanson, E |
| 215 | Payamps, J |
| 215 | Sandlin, N |
| 215 | Kremer, D |
| 215 | Dunn, J |
| 219 | Burr, R |
| 220 | Thornton, T |
| 221 | Coulombe, D |
| 222 | Marshall, E |
| 223 | Howard, S |
| 224 | Wells, A |
| 225 | Cotton, J |
| 225 | Arihara, K |
| 227 | Claudio, A |
| 227 | Armstrong, S |
| 227 | Junis, J |
| 230 | Workman, B |
| 231 | Slegers, A |
| 232 | Lovelady, R |
| 233 | GarzaJr., R |
| 234 | Davis, A |
| 234 | Rodriguez, C |
| 236 | Quijada, J |
| 237 | Farmer, B |
| 237 | Barnes, J |
| 239 | Head, L |
| 239 | Blackburn, P |
| 241 | LakinsSr., T |
| 242 | Zuber, T |
| 242 | Ríos, Y |
| 244 | Warren, A |
| 245 | Diplán, M |
| 246 | Enns, D |
| 247 | Castro, A |
| 247 | Barnes, C |
| 249 | Ramirez, Y |
| 250 | Borucki, R |
| KD | G | IP | W | L | Hld | Sv | |
|---|---|---|---|---|---|---|---|
| (OAK) | 180 | 31 | 43.1 | 1 | 1 | 4 | 0 |
| (NYY) | 180 | 28 | 36.2 | 2 | 0 | 4 | 1 |
| (BOS) | 178 | 9 | 42.2 | 5 | 1 | 0 | 0 |
| (TOR) | 176 | 39 | 32.0 | 2 | 3 | 3 | 3 |
| (SEA) | 175 | 32 | 35.0 | 1 | 0 | 6 | 0 |
| (NYY) | 175 | 22 | 18.1 | 0 | 1 | 11 | 1 |
| (SEA) | 173 | 32 | 31.0 | 1 | 2 | 3 | 4 |
| (MIN) | 172 | 14 | 50.2 | 1 | 7 | 0 | 1 |
| (CLE) | 171 | 14 | 50.1 | 2 | 7 | 0 | 0 |
| (BOS) | 170 | 28 | 40.0 | 2 | 0 | 2 | 1 |
| (KC) | 168 | 40 | 42.2 | 0 | 3 | 2 | 2 |
| (CWS) | 167 | 37 | 39.0 | 2 | 1 | 2 | 1 |
| (CLE) | 167 | 17 | 52.1 | 1 | 7 | 0 | 0 |
| (SEA) | 166 | 33 | 35.1 | 0 | 3 | 5 | 1 |
| (KC) | 161 | 37 | 50.1 | 1 | 3 | 0 | 0 |
| (CLE) | 161 | 34 | 33.2 | 1 | 1 | 5 | 0 |
| (BAL) | 161 | 13 | 53.2 | 0 | 7 | 0 | 0 |
| (SEA) | 161 | 11 | 50.1 | 1 | 3 | 0 | 0 |
| (CWS) | 160 | 34 | 36.2 | 2 | 1 | 3 | 0 |
| (TOR) | 157 | 37 | 49.0 | 1 | 3 | 0 | 0 |
| (MIN) | 153 | 29 | 34.1 | 3 | 2 | 2 | 0 |
| (CWS) | 152 | 27 | 27.1 | 0 | 2 | 7 | 0 |
| (TEX) | 149 | 19 | 49.2 | 0 | 5 | 0 | 0 |
| (BAL) | 148 | 11 | 42.2 | 2 | 3 | 0 | 0 |
| (TEX) | 142 | 23 | 30.2 | 2 | 0 | 3 | 0 |
| (TEX) | 142 | 10 | 40.2 | 2 | 4 | 0 | 0 |
| (LAA) | 138 | 41 | 32.2 | 1 | 2 | 2 | 1 |
| (TB) | 138 | 31 | 36.0 | 1 | 0 | 2 | 0 |
| (KC) | 138 | 16 | 39.1 | 2 | 4 | 0 | 0 |
| (BOS) | 134 | 29 | 28.0 | 1 | 2 | 4 | 0 |
| (LAA) | 133 | 29 | 31.0 | 2 | 2 | 2 | 0 |
| (KC) | 132 | 20 | 20.2 | 2 | 0 | 4 | 1 |
| (MIN) | 131 | 27 | 30.1 | 1 | 4 | 2 | 1 |
| (BOS) | 129 | 29 | 26.1 | 1 | 2 | 4 | 0 |
| (LAA) | 129 | 15 | 29.2 | 2 | 1 | 2 | 0 |
| (LAA) | 127 | 26 | 25.2 | 0 | 2 | 5 | 0 |
| (DET) | 126 | 36 | 35.1 | 0 | 0 | 2 | 0 |
| (TOR) | 126 | 29 | 28.2 | 1 | 2 | 1 | 2 |
| (TB) | 125 | 27 | 35.0 | 2 | 0 | 0 | 0 |
| (OAK) | 125 | 9 | 38.1 | 1 | 4 | 0 | 0 |
| (BAL) | 124 | 24 | 28.0 | 1 | 4 | 3 | 0 |
| (KC) | 122 | 31 | 27.1 | 0 | 3 | 4 | 0 |
| (BOS) | 122 | 23 | 27.1 | 3 | 0 | 1 | 0 |
| (LAA) | 121 | 16 | 20.1 | 3 | 0 | 2 | 1 |
| (BAL) | 120 | 23 | 30.0 | 2 | 0 | 1 | 0 |
| (TB) | 117 | 9 | 22.1 | 2 | 0 | 1 | 2 |
| (TOR) | 114 | 25 | 24.2 | 1 | 2 | 2 | 1 |
| (MIN) | 114 | 9 | 38.0 | 0 | 3 | 0 | 0 |
| (SEA) | 113 | 25 | 27.2 | 1 | 3 | 0 | 2 |
| (TOR) | 111 | 24 | 23.2 | 3 | 1 | 1 | 0 |
- KD：Komatsu-shiki Donation Rating
- G ：Games
- IP：Innings Pitched
- W ：Wins
- L ：Losses
- Hld：Holds
- Sv：Saves
What is KD ( Komatsu-shiki Donation Rating)?
KD is one of baseball statistic which is popular to certain internet people in Japan. It is calculated with a simple formura as below :
KD = (IP * 3) + (W + HLD + SV) * 10
It is quite different from the concept of sabermetrics. But interestingly, KD clearly shows the pitcher's impression , impact or contribution to the team. And KD can compare pitchers with different role : starter, setup man and closer.
In 2011, Satoshi KOMATSU ( ex Orix Buffaloes picher, NPB ) started his contribution activity named "ONE OUT DONATION". He donated amounts calculated from his pitching results to a charity group.
KD formula (seen above) is based on his method of calculating donation amounts.
