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Taiwanese mahjong · tai pattern

碰碰胡

pèngpènghú · also 對對胡 (duìduìhú) · all pungs

4台Five pungs or kongs and a pair, no chows: 4 tai. Also called 對對胡.
Example
pung東E東E東E
pung555
kong
二萬2二萬2二萬2九萬9777九萬9

South wins on West's discard, East round, East deals.

Round wind 圈風 1 + Dragon pung 三元牌 1 + Pair wait 單吊 1 + All pungs 碰碰胡 4 = 7 tai

In one line4 tai by default. Other values: ZSY (宅神爺) 6, Willoughby (1998) 7.

Conditions

  • Five sets, each a pung or kong, claimed or concealed.
  • One pair, of any tile.
  • No chow.

Each source's value

4 台Default · Gamesofa (神來也), IGS (明星3缺1), MJOnline (戲谷), Mahjong Masters, zh Wikibooks
6ZSY (宅神爺)
7Willoughby (1998)

With other lines

Replaced by: with these lines, 碰碰胡 is not counted:

In the example it adds to:

The example, settled

Who pays what (base 100, 20 per tai)

  • Westbase 100 + 7 tai × 20−240
  • South collects+240

Dealer and streak tai count only between the dealer and the player paying. Open this hand in the calculator →

Common questions

碰碰胡: how many tai, and more

How many tai is 碰碰胡 (all pungs)?
4 tai by default. Other values: ZSY (宅神爺) 6, Willoughby (1998) 7.
What does 碰碰胡 not stack with?
字一色 replaces it.
How do I check whether my hand scores 碰碰胡?
Tap the hand into the tai calculator and it lists every line. Open this page's example in the calculator.