[ EoS : Oct 03, 2021 23:47 EDT ]
2021 MLB Pitcher Komatsu-shiki Donation（KD）Rating .
KD Rating：American League
| 351 | Ridings, S |
| 351 | Wood, H |
| 351 | García, D |
| 351 | Teheran, J |
| 355 | Hoyt, J |
| 355 | Moran, J |
| 357 | Speier, G |
| 357 | Snead, K |
| 357 | Sceroler, M |
| 357 | HoneywellJr., B |
| 361 | Rodriguez, N |
| 362 | Snyder, N |
| 362 | Roark, T |
| 364 | Gose, A |
| 364 | Fry, J |
| 364 | Perez, F |
| 364 | Gibaut, I |
| 368 | Coleman, D |
| 368 | Bolaños, R |
| 368 | Schmidt, C |
| 371 | Barreda, M |
| 372 | Edwards, C |
| 373 | DelPozo, M |
| 373 | Peacock, B |
| 375 | James, J |
| 375 | Blewett, S |
| 375 | Zerpa, A |
| 378 | Ramos, A |
| 378 | Ivey, T |
| 378 | Smeltzer, D |
| 378 | Latz, J |
| 382 | Mattson, I |
| 382 | Báez, P |
| 382 | Newberry, J |
| 382 | Johnson, DJ |
| 382 | Gonsalves, S |
| 387 | Marte, J |
| 387 | Astudillo, W |
| 387 | Wojciechowski, A |
| 387 | Roe, C |
| 391 | Pérez, O |
| 391 | Carlton, D |
| 391 | Fletcher, A |
| 391 | García, R |
| 395 | Jannis, M |
| 396 | Martinez, S |
| 396 | Bazardo, E |
| 396 | Koerner, B |
| 396 | Brennan, B |
| 396 | Schreiber, J |
| KD | G | IP | W | L | Hld | Sv | |
|---|---|---|---|---|---|---|---|
| (NYY) | 25 | 5 | 5.0 | 0 | 0 | 1 | 0 |
| (TEX) | 25 | 5 | 5.0 | 0 | 0 | 1 | 0 |
| (NYY) | 25 | 2 | 8.1 | 0 | 2 | 0 | 0 |
| (DET) | 25 | 1 | 5.0 | 1 | 0 | 0 | 0 |
| (LAA) | 24 | 9 | 8.0 | 0 | 0 | 0 | 0 |
| (MIN) | 24 | 5 | 8.0 | 0 | 0 | 0 | 0 |
| (KC) | 23 | 7 | 7.2 | 0 | 0 | 0 | 0 |
| (TOR) | 23 | 7 | 7.2 | 0 | 1 | 0 | 0 |
| (BAL) | 23 | 5 | 7.2 | 0 | 0 | 0 | 0 |
| (TB) | 23 | 3 | 4.1 | 0 | 0 | 1 | 0 |
| (HOU) | 22 | 4 | 7.1 | 0 | 0 | 0 | 0 |
| (TEX) | 21 | 4 | 3.2 | 0 | 0 | 1 | 0 |
| (TOR) | 21 | 3 | 7.0 | 0 | 1 | 0 | 0 |
| (CLE) | 20 | 6 | 6.2 | 0 | 0 | 0 | 0 |
| (CWS) | 20 | 6 | 6.2 | 0 | 1 | 0 | 0 |
| (CLE) | 20 | 4 | 6.2 | 0 | 0 | 0 | 0 |
| (MIN) | 20 | 3 | 6.2 | 0 | 0 | 0 | 0 |
| (KC) | 19 | 5 | 6.1 | 0 | 0 | 0 | 0 |
| (KC) | 19 | 3 | 6.1 | 0 | 0 | 0 | 0 |
| (NYY) | 19 | 2 | 6.1 | 0 | 0 | 0 | 0 |
| (BAL) | 18 | 3 | 2.2 | 1 | 0 | 0 | 0 |
| (TOR) | 17 | 7 | 5.2 | 0 | 0 | 0 | 0 |
| (DET) | 16 | 5 | 5.1 | 0 | 0 | 0 | 0 |
| (BOS) | 16 | 2 | 5.1 | 0 | 1 | 0 | 0 |
| (HOU) | 15 | 5 | 5.0 | 0 | 0 | 0 | 0 |
| (KC) | 15 | 3 | 5.0 | 0 | 0 | 0 | 0 |
| (KC) | 15 | 1 | 5.0 | 0 | 1 | 0 | 0 |
| (LAA) | 14 | 4 | 4.2 | 0 | 0 | 0 | 0 |
| (HOU) | 14 | 1 | 4.2 | 0 | 0 | 0 | 0 |
| (MIN) | 14 | 1 | 4.2 | 0 | 0 | 0 | 0 |
| (TEX) | 14 | 1 | 4.2 | 0 | 1 | 0 | 0 |
| (BAL) | 13 | 4 | 4.1 | 0 | 0 | 0 | 0 |
| (HOU) | 13 | 4 | 4.1 | 0 | 0 | 0 | 0 |
| (KC) | 13 | 4 | 4.1 | 0 | 0 | 0 | 0 |
| (TB) | 13 | 4 | 4.1 | 0 | 0 | 0 | 0 |
| (BOS) | 13 | 3 | 4.1 | 0 | 0 | 0 | 0 |
| (LAA) | 12 | 4 | 4.0 | 0 | 1 | 0 | 0 |
| (MIN) | 12 | 4 | 4.0 | 0 | 0 | 0 | 0 |
| (NYY) | 12 | 1 | 4.0 | 0 | 0 | 0 | 0 |
| (TB) | 12 | 1 | 0.2 | 0 | 0 | 1 | 0 |
| (CLE) | 11 | 5 | 3.2 | 0 | 1 | 0 | 0 |
| (DET) | 11 | 4 | 3.2 | 0 | 0 | 0 | 0 |
| (SEA) | 11 | 4 | 3.2 | 0 | 0 | 0 | 0 |
| (DET) | 11 | 2 | 3.2 | 0 | 0 | 0 | 0 |
| (BAL) | 10 | 1 | 3.1 | 0 | 0 | 0 | 0 |
| (HOU) | 9 | 3 | 3.0 | 0 | 0 | 0 | 0 |
| (BOS) | 9 | 2 | 3.0 | 0 | 0 | 0 | 0 |
| (NYY) | 9 | 2 | 3.0 | 0 | 0 | 0 | 0 |
| (BOS) | 9 | 1 | 3.0 | 0 | 0 | 0 | 0 |
| (BOS) | 9 | 1 | 3.0 | 0 | 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.
