[ May 18, 2026 02:39 EDT ]
2026 MLB Pitcher Komatsu-shiki Donation（KD）Rating .
KD Rating：Baltimore Orioles
| 1 | Garcia, R |
| 2 | Nunez, A |
| 2 | Baz, S |
| 4 | Bradish, K |
| 5 | Bassitt, C |
| 6 | Rogers, T |
| 7 | Young, B |
| 8 | Wells, T |
| 9 | Helsley, R |
| 10 | Wolfram, G |
| 11 | Cano, Y |
| 12 | Povich, C |
| 13 | Suárez, A |
| 14 | Enns, D |
| 15 | Kremer, D |
| 16 | Kittredge, A |
| 17 | Akin, K |
| 18 | Foster, C |
| 19 | Gibson, T |
| 20 | Walker, J |
| 21 | Eflin, Z |
| 22 | Trivino, L |
| 23 | Raquet, N |
| 24 | Hiraldo, Y |
| 25 | Wilson, W |
| 26 | Espada, J |
| KD | G | IP | W | L | Hld | Sv | |
|---|---|---|---|---|---|---|---|
| (BAL) | 190 | 21 | 20.0 | 3 | 0 | 7 | 3 |
| (BAL) | 164 | 20 | 21.1 | 2 | 0 | 6 | 2 |
| (BAL) | 164 | 9 | 51.1 | 1 | 5 | 0 | 0 |
| (BAL) | 161 | 9 | 47.0 | 2 | 5 | 0 | 0 |
| (BAL) | 159 | 9 | 43.0 | 3 | 3 | 0 | 0 |
| (BAL) | 123 | 7 | 34.1 | 2 | 4 | 0 | 0 |
| (BAL) | 119 | 6 | 29.2 | 3 | 1 | 0 | 0 |
| (BAL) | 114 | 16 | 21.1 | 0 | 1 | 5 | 0 |
| (BAL) | 102 | 12 | 10.2 | 0 | 2 | 0 | 7 |
| (BAL) | 99 | 16 | 13.0 | 1 | 1 | 5 | 0 |
| (BAL) | 91 | 21 | 17.0 | 1 | 1 | 3 | 0 |
| (BAL) | 68 | 4 | 19.1 | 1 | 1 | 0 | 0 |
| (BAL) | 67 | 6 | 15.2 | 1 | 0 | 0 | 1 |
| (BAL) | 48 | 10 | 12.2 | 1 | 0 | 0 | 0 |
| (BAL) | 33 | 2 | 11.0 | 0 | 1 | 0 | 0 |
| (BAL) | 32 | 9 | 7.1 | 0 | 1 | 1 | 0 |
| (BAL) | 24 | 9 | 8.0 | 0 | 0 | 0 | 0 |
| (BAL) | 23 | 5 | 7.2 | 0 | 0 | 0 | 0 |
| (BAL) | 20 | 2 | 6.2 | 0 | 0 | 0 | 0 |
| (BAL) | 12 | 3 | 4.0 | 0 | 0 | 0 | 0 |
| (BAL) | 11 | 1 | 3.2 | 0 | 0 | 0 | 0 |
| (BAL) | 9 | 2 | 3.0 | 0 | 0 | 0 | 0 |
| (BAL) | 8 | 3 | 2.2 | 0 | 0 | 0 | 0 |
| (BAL) | 5 | 3 | 1.2 | 0 | 0 | 0 | 0 |
| (BAL) | 4 | 2 | 1.1 | 0 | 0 | 0 | 0 |
| (BAL) | 3 | 1 | 1.0 | 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.
