mahjongcalculators
Score any hand · Any variant
Limit hand · base 4,000 points

Baiman Riichi Score

Baiman scores 16,000 points for a non-dealer and 24,000 for the dealer on a ron, with tsumo split 4,000/8,000 (non-dealer) or 8,000 all (dealer).

Payouts
Non-dealer ron
16,000

paid by the discarder

Dealer ron
24,000

paid by the discarder

Non-dealer tsumo
4,000 / 8,000

each non-dealer / dealer — 16,000 total

Dealer tsumo
8,000 all

from every player — 24,000 total

Scoring math

How Baiman is calculated

Baiman is a limit tier: base points are fixed at 4,000 no matter the fu, and it covers hands worth 8, 9, or 10 han. Each win type multiplies that fixed base with the standard multipliers — the results are already round hundreds, so no rounding is needed:

  • Non-dealer ron4 × 4,000 = 16,000
  • Dealer ron6 × 4,000 = 24,000
  • Non-dealer tsumo — dealer pays2 × 4,000 = 8,000
  • Non-dealer tsumo — each non-dealer pays1 × 4,000 = 4,000
  • Dealer tsumo — every player pays2 × 4,000 = 8,000
Typical hands

Hands that commonly land here

Baiman is 8 to 10 han territory: dora-stacked riichi hands, honitsu with multiple yakuhai and dora, or a chinitsu that just misses more han. These usually need the dora indicator (and ura dora) to cooperate.

  • Baiman is scored for hands worth 8, 9, or 10 han.
Nearby scores

Compare neighboring scores

FAQ

Baiman scoring questions

How many points is Baiman for a non-dealer ron?+

A non-dealer who wins Baiman by ron collects 16,000 points, paid entirely by the player who discarded the winning tile.

How many points is Baiman for a dealer ron?+

A dealer ron with Baiman scores 24,000 points, paid entirely by the discarder — the dealer collects 6× base points instead of the non-dealer's 4×, each rounded up to the nearest 100.

How is Baiman paid out on tsumo?+

On a non-dealer tsumo, each of the two other non-dealers pays 4,000 and the dealer pays 8,000, for 16,000 total. On a dealer tsumo, all three players pay 8,000 each, for 24,000 total.

Score a hand with the Riichi calculator →Full riichi score table