Taiwanese mahjong · tai pattern
暗槓
àngàng · concealed kong
2台per kong · At 見花見字 tables, each concealed kong: 2 tai.
conc. kong
South wins on West's discard, East round, East deals, a 見花見字 table.
Concealed hand 門清 1 + No honours, no flowers 無字無花 2 + Concealed kong 暗槓 2 = 5 tai
In one line2 tai by default (per kong). Every source that lists it agrees.
Conditions
- Scores only at 見花見字 tables; the default 正花正字 scoring leaves it out.
- A concealed kong also keeps 門清.
Each source's value
2 台Default · IGS (明星3缺1), MJOnline (戲谷), ZSY (宅神爺)
–Not listed: Gamesofa (神來也), Mahjong Masters, zh Wikibooks
The example, settled
Who pays what (base 100, 20 per tai)
- Westbase 100 + 5 tai × 20−200
- South collects+200
Dealer and streak tai count only between the dealer and the player paying. Open this hand in the calculator →
Common questions
暗槓: how many tai, and more
How many tai is 暗槓 (concealed kong)?
2 tai by default (per kong). Every source that lists it agrees.
What does 暗槓 not stack with?
暗槓 neither replaces nor is replaced by another line; it adds.
How do I check whether my hand scores 暗槓?
Tap the hand into the tai calculator and it lists every line. Open this page's example in the calculator.