[ EoS : Oct 03, 2021 23:47 EDT ]
2021 MLB Pitcher Komatsu-shiki Donation（KD）Rating .
KD Rating：American League
| 250 | Kay, A |
| 252 | Evans, D |
| 253 | Garza, J |
| 253 | Yang, H |
| 255 | Hutchison, D |
| 256 | Mazza, C |
| 257 | Ramírez, E |
| 257 | Hess, D |
| 257 | Ryan, J |
| 260 | Lowther, Z |
| 260 | Alexy, A |
| 262 | Ellis, C |
| 262 | Gil, L |
| 264 | Greene, C |
| 265 | Farrell, L |
| 266 | Eshelman, T |
| 267 | Wantz, A |
| 268 | Kowar, J |
| 269 | Scrubb, A |
| 269 | Santiago, H |
| 271 | Saucedo, T |
| 272 | Herget, J |
| 273 | Selman, S |
| 273 | Romano, S |
| 275 | Phelps, D |
| 276 | Conley, A |
| 277 | Dugger, R |
| 278 | Brasier, R |
| 278 | Anderson, D |
| 280 | Abad, F |
| 280 | Emanuel, K |
| 282 | Detmers, R |
| 283 | Feliz, M |
| 283 | Otto, G |
| 285 | Merryweather, J |
| 285 | Barraclough, K |
| 287 | Benjamin, W |
| 287 | Naughton, P |
| 287 | Archer, C |
| 290 | Stashak, C |
| 290 | Albers, A |
| 292 | Sherriff, R |
| 293 | Milone, T |
| 294 | Foley, J |
| 295 | Baz, S |
| 296 | Reed, C |
| 297 | Krol, I |
| 297 | Robertson, D |
| 299 | Pearson, N |
| 299 | Jefferies, D |
| KD | G | IP | W | L | Hld | Sv | |
|---|---|---|---|---|---|---|---|
| (TOR) | 111 | 11 | 33.2 | 1 | 2 | 0 | 0 |
| (TEX) | 109 | 25 | 26.1 | 0 | 2 | 3 | 0 |
| (CLE) | 106 | 21 | 28.2 | 2 | 1 | 0 | 0 |
| (TEX) | 106 | 12 | 35.1 | 0 | 3 | 0 | 0 |
| (DET) | 104 | 9 | 21.1 | 3 | 1 | 1 | 0 |
| (TB) | 102 | 14 | 27.1 | 0 | 0 | 1 | 1 |
| (DET) | 100 | 17 | 26.2 | 1 | 1 | 1 | 0 |
| (TB) | 100 | 15 | 20.0 | 2 | 2 | 2 | 0 |
| (MIN) | 100 | 5 | 26.2 | 2 | 1 | 0 | 0 |
| (BAL) | 99 | 10 | 29.2 | 1 | 3 | 0 | 0 |
| (TEX) | 99 | 5 | 23.0 | 3 | 1 | 0 | 0 |
| (BAL) | 98 | 7 | 29.1 | 1 | 0 | 0 | 0 |
| (NYY) | 98 | 6 | 29.1 | 1 | 1 | 0 | 0 |
| (BAL) | 96 | 24 | 25.1 | 1 | 3 | 1 | 0 |
| (MIN) | 94 | 20 | 24.2 | 1 | 1 | 1 | 0 |
| (BAL) | 93 | 9 | 27.2 | 0 | 3 | 1 | 0 |
| (LAA) | 92 | 21 | 27.1 | 1 | 0 | 0 | 0 |
| (KC) | 91 | 9 | 30.1 | 0 | 6 | 0 | 0 |
| (HOU) | 89 | 18 | 19.2 | 1 | 1 | 2 | 0 |
| (SEA) | 89 | 13 | 26.1 | 1 | 1 | 0 | 0 |
| (TOR) | 87 | 29 | 25.2 | 0 | 0 | 1 | 0 |
| (LAA) | 86 | 18 | 18.2 | 2 | 3 | 1 | 0 |
| (LAA) | 85 | 25 | 25.0 | 0 | 1 | 1 | 0 |
| (NYY) | 85 | 19 | 25.0 | 0 | 2 | 1 | 0 |
| (TOR) | 81 | 11 | 10.1 | 0 | 0 | 5 | 0 |
| (TB) | 79 | 17 | 19.2 | 0 | 0 | 2 | 0 |
| (SEA) | 77 | 12 | 25.2 | 0 | 2 | 0 | 0 |
| (BOS) | 76 | 13 | 12.0 | 1 | 1 | 3 | 0 |
| (TEX) | 76 | 9 | 22.0 | 1 | 1 | 0 | 0 |
| (BAL) | 73 | 16 | 17.2 | 0 | 0 | 2 | 0 |
| (HOU) | 73 | 10 | 17.2 | 1 | 0 | 1 | 0 |
| (LAA) | 72 | 5 | 20.2 | 1 | 3 | 0 | 0 |
| (OAK) | 70 | 21 | 20.0 | 0 | 0 | 0 | 1 |
| (TEX) | 70 | 6 | 23.1 | 0 | 3 | 0 | 0 |
| (TOR) | 69 | 13 | 13.0 | 0 | 1 | 1 | 2 |
| (MIN) | 69 | 10 | 13.0 | 2 | 0 | 1 | 0 |
| (TEX) | 68 | 13 | 22.2 | 0 | 2 | 0 | 0 |
| (LAA) | 68 | 7 | 22.2 | 0 | 4 | 0 | 0 |
| (TB) | 68 | 6 | 19.1 | 1 | 1 | 0 | 0 |
| (MIN) | 67 | 15 | 15.2 | 0 | 0 | 2 | 0 |
| (MIN) | 67 | 5 | 19.0 | 1 | 2 | 0 | 0 |
| (TB) | 64 | 16 | 14.2 | 0 | 1 | 1 | 1 |
| (TOR) | 62 | 6 | 14.0 | 1 | 0 | 0 | 1 |
| (DET) | 61 | 11 | 10.1 | 0 | 0 | 3 | 0 |
| (TB) | 60 | 3 | 13.1 | 2 | 0 | 0 | 0 |
| (TB) | 59 | 12 | 9.2 | 0 | 1 | 3 | 0 |
| (DET) | 56 | 18 | 18.2 | 0 | 0 | 0 | 0 |
| (TB) | 56 | 12 | 12.0 | 0 | 0 | 2 | 0 |
| (TOR) | 55 | 12 | 15.0 | 1 | 1 | 0 | 0 |
| (OAK) | 55 | 5 | 15.0 | 1 | 0 | 0 | 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.
