Mahjong Score Quick Reference Table
Mahjong Score Quick Reference
Basic Scoring Formula
Child Ron win: fu × 4 × 2han
Dealer Ron win: fu × 6 × 2han
Note: Round up to the nearest 100 (e.g., 5,120 → 5,200)
Payment Rules (Tsumo and Ron)
- Ron (win from discard): Discarder pays full score.
-
Tsumo (self-draw):
- Child wins: Dealer pays ½, other children ¼ each
- Dealer wins: Each child pays ⅓
- All payments are rounded up.
Fu Components (rounded up to nearest 10)
| Component | Condition | Fu |
|---|---|---|
| Base Fu | Always | 20 |
| Winning Method | Closed Ron: +10, Tsumo: +2 (even with calls) | +2 / +10 |
| Melds (pon/kan) | Based on open/closed & type (terminal/honor) | 2–32 |
| Pair (Eyes) | Yakuhai (value tiles) | +2 |
| Wait Type | Edge, closed, single wait | +2 |
Exceptions: Seven Pairs (Chiitoitsu) → 25 Fu
Pinfu Tsumo → 20 Fu fixed
Score Quick Table
| Han | Child Ron | Child Tsumo (Dealer / Child) |
Dealer Ron | Dealer Tsumo (Each Child) |
|---|---|---|---|---|
| 1 | 1,000 | 500 / 300 | 1,500 | 500 |
| 2 | 2,000 | 1,000 / 500 | 2,000 | 1,000 |
| 3 | 3,900 | 2,000 / 1,000 | 3,900 | 1,300 |
| 4 | 5,200 | 2,600 / 1,300 | 5,200 | 1,800 |
| 5 | Mangan: 8,000 | 4,000 / 2,000 | Mangan: 12,000 | 4,000 |
| 6–7 | Haneman: 12,000 | 6,000 / 3,000 | Haneman: 18,000 | 6,000 |
| 8–10 | Baiman: 16,000 | 8,000 / 4,000 | Baiman: 24,000 | 8,000 |
| 11–12 | Sanbaiman: 24,000 | 12,000 / 6,000 | Sanbaiman: 36,000 | 12,000 |
| 13+ | Yakuman: 32,000 | 16,000 / 8,000 | Yakuman: 48,000 | 16,000 |