It is weird and exciting to me that, as far as I can tell, there is no easily googlable place to find a concise description of the FMB rules online. I know a number of rooms (in OK and that area?) use the FMB rule for their cash games, but I guess none of them have anything posted. And other than a 2010 TDA thread about it (woefully janky) I don't see any definitive sources. The best one I found was from stackexchange!
https://poker.stackexchange.com/ques...e-in-this-case
Or rather, no accurate one. There are a few out there that are simplistic but "wrong". Including
pokerstars! They essentially say "move the button forward, and then the next 2 people are SB and BB regardless of whether any blinds were skipped." That is just moronic. I guess there is a reason that the consensus for tournaments is that you should use the dead button rule.
Quote:
Originally Posted by DisRuptive1
- Everyone posts a small and a big blind
- No one posts behind the button
- There will always be 2 blinds
As others have said, #2 just isn't right, and #3 is only right if you meant "there will always be *at least* 2 blinds". (At least for most implementations of FMB in a cash game, maybe you're referring to the simplified version used by e.g. Stars? But then #1 would be wrong.)
The way I understand it (I have never actually played in a FMB room), the distilled set of FMB rules is:
1- The button always moves forward to the next active player.
2- The two players to the left of the button will always post a blind. They post a SB if they posted a BB last hand. They post a BB if not, and post a SB the following hand.
3- The button and (all) players to the right also post a blind if they have not yet paid both their BB and SB in this round of blinds. If they've already posted a BB, then they post a SB. Otherwise they post a BB, and post a SB the following hand.
This can result in 3 or more blinds in a given hand, but never fewer than 2. Some players may post one or both blinds when on the button, or even in the CO. After this hand and the next, assuming no further player changes, things will be back to normal.
Example: seat 1 BUT, 2 is SB, 3 is BB, 4 is UTG, etc. Both SB and BB bust/leave this hand.
Next hand: always move the button to the next active player, so now 4 is BUT. 5 and 6 have to post blinds. Since neither was BB last hand, both post a BB now. 4 is BUT but did not post BB or SB last hand. He now also posts BB. So you have 3 BB's this hand.
Next hand: 5 is BUT. 6 and 7 have to post blinds. 6 posted BB last hand so he posts SB now. 7 posts BB (as usual). 5 posted BB last hand, so he posts SB on BUT now. 4 posted BB last hand, so he posts SB in CO now. So you have 3 SBs and 1 BB this hand.
Next hand: 6 is BUT, 7 and 8 are blinds as normal.
The FMB method can get screwy when more people depart in multiple consecutive hands, or when things are short handed so that the blind rounds start wrapping around faster than the blinds can catch up, but you can usually figure out what comes next by following the steps above logically.
The benefits of a FMB are that:
* No one gets the advantage of the button 2 or more hands in a row
* There are always at least 2 blinds each hand, promoting action
* Players never have to wait for the button to pass to get (back) into the game
The drawbacks:
* Some hands can have 4 blinds...maybe a little too much action
* Players can get to post one (or sometimes both) blinds live and in position
* Doesn't work well shorthanded or with frequent player changes
* Can be confusing to players more used to standard dead button