Originally posted by Kyyberi
Maniacs create problems to many players, so we will add that as a dessert. Meaning that we will cover that if we have time.
I've had to cancel my initial plans, so I'm attending tonight's coaching!
As porridge and rice are best served with jam, I've decided to mix things up here too and provide 4 jam hands
played two weeks ago where 1) at least one maniac was active, 2) (as almost a consequence) the pot was (mostly) 3bet (and sometimes the decision on flatting vs 3betting was nontrivial), 3) the equity calculation was nontrivial (partly because I entered pots with marginal hole cards). So feel free to use the examples for the discussion of the 'main meal'. I hope they're helpful because they show how weak some seemingly monster draws are.
Maniacs are highlighted in red and loose passives in green in the stack & stat lists for your convenience (the rest of players - those with black names - are presumably regs, except yours truly). My image was LAG (I overadjusted to their presence and played a ton of marginal hands IP). The hands are sorted by SPRs in the ascending order, so basic equity stuff comes first and deeper 3bet spots later. Feel free to criticise.
Hand 1 (flop SPR 2.3)
PokerStars - $0.10 Ante $0.02 PL Hi (6 max) - Omaha Hi - 5 players
Hand converted by PokerTracker 4
Hero (CO): $43.00
BTN: $10.19 (VPIP: 25.53, PFR: 16.84, 3Bet Preflop: 6.20, Hands: 389)
SB: $18.04 (VPIP: 26.09, PFR: 0.00, 3Bet Preflop: 0.00, Hands: 23)
BB: $38.53 (VPIP: 29.55, PFR: 20.45, 3Bet Preflop: 20.51, Hands: 88)
UTG: $146.62 (VPIP: 78.35, PFR: 45.36, 3Bet Preflop: 21.88, Hands: 99)
SB posts SB $0.05, BB posts BB $0.10, 5 players post ante of $0.02
Pre Flop: (pot: $0.25) Hero has 8♥ 7♣ Q♠ T♠
UTG raises to $0.45, Hero raises to $1.60, fold, fold, BB raises to $5.40, UTG calls $4.95, Hero calls $3.80
The gaps are at the top (so potential wraps are less nutty), and I also thought that the queen-high suit made the hand less playable 3-way than HU and hence opted to isolate.
Flop: ($16.35, 3 players) J♣ 9♥ 2♥
BB bets $15.66, fold, Hero raises to $37.58 and is all-in
If we assume that, potting into two players, BB repped strictly AA+NFD, the shove looks marginal (with 40%-ish equity because BB's flush redraw makes the 13 non-heart outs worth 4/5 of an out each), but he could have a few other rarer things like KQT* (which is a nightmare scenario - my wrap is dominated and I have only 21% equity), QT8+9/J (26% for me) or AA+OESD/GS or JJ/99 (which is meh for me, with 40% equity) or J/9+FD (30-35% for me). So the decision is marginal at best, a bit closer to a fold.
Actually, the shove was a spastic decision (my mind was wandering a bit in that session); as I had no fold equity, a better option was flatting the flop and calling BB's shove on all turns that are neither heart nor pairing. But as BB's squeezing range is probably 5-8%, I think that even this line is a slight mistake too.
Hand 2 (flop SPR 7.5)
PokerStars - $0.05 Ante $0.01 PL Hi (6 max) - Omaha Hi - 3 players
Hand converted by PokerTracker 4
Hero (BTN): $14.91
SB: $7.68 (VPIP: 37.50, PFR: 37.50, 3Bet Preflop: 33.33, Hands: 8)
BB: $14.36 (VPIP: 65.22, PFR: 4.35, 3Bet Preflop: 0.00, Hands: 23)
The provisional 'LAG recreational' label had been assigned to SB due to the 'random' initial stack size and the absence of limps (that would define a loose passive) during the 8 hands.
SB posts SB $0.02, BB posts BB $0.05, 3 players post ante of $0.01
Pre Flop: (pot: $0.10) Hero has J♠ 7♥ 3♦ 8♠
Hero raises to $0.12, SB raises to $0.44, fold, Hero calls $0.32
It's indeed hard to fold anything pre 3-max on the BTN vs loose blinds, but I should have limped to keep the pot smaller, there's of course no value to be had pre, and they don't adjust to unbalanced ranges anyway.
Flop: ($0.96, 2 players) 5♠ 9♠ Q♦
SB bets $0.92, Hero raises to $3.68, SB raises to $7.23 and is all-in, Hero calls $3.55 and is all-in
It's really hard to put SB on a range here... I thought I had just too many draws to fold, some fold equity, and the third nut FD is actually semi-decent against someone who presumably overplays lower ones. The absence of a pair in my hand really devalued its equity, though.
Hand 3 (flop SPR 8.9)
PokerStars - $0.10 PL Hi (6 max) - Omaha Hi - 6 players
Hand converted by PokerTracker 4
Hero (UTG): $10.99
MP: $11.10 (VPIP: 28.13, PFR: 22.92, 3Bet Preflop: 10.81, Hands: 96)
CO: $35.24 (VPIP: 81.25, PFR: 62.50, 3Bet Preflop: 27.27, Hands: 32)
BTN: $3.06 (VPIP: 41.18, PFR: 0.00, 3Bet Preflop: 0.00, Hands: 17)
SB: $20.71 (VPIP: 43.75, PFR: 18.75, 3Bet Preflop: 14.29, Hands: 64)
BB: $10.83 (VPIP: 17.50, PFR: 12.50, 3Bet Preflop: 7.14, Hands: 40)
SB posts SB $0.05, BB posts BB $0.10
Pre Flop: (pot: $0.15) Hero has J♥ K♠ T♣ 9♥
Hero raises to $0.35, fold, CO calls $0.35, BTN calls $0.35, fold, fold
This hand can be folded UTG at a tight or passive table, but here I thought that even 4betting CO for value would be fine. With a J-high suit OOP, I prefer to reduce the SPR as much as possible. Limp/3betting might have resulted in both a bigger SPR on average and a bigger expected number of regs watching the flop imo.
Flop: ($1.20, 3 players) Q♥ 2♠ 6♥
Hero bets $1.15, CO calls $1.15, fold
This cbet (potsize because of being OOP) felt rather marginal, as I didn't have much raw equity otf; but as the queen was the pivot card (i.e. the card filling the only gap in the rundown), I had enough backdoor equity and many turn cards would support my equity and allow me to fire the second barrel. Note that, because BTN had a short stack, we were already essentially HU with CO. In case of BTN's shove, I did have the option of coming over the top otf because $1.15 < 0.5 * $2.71 (BTN's remaining stack).
Turn: ($3.50, 2 players) 8♣
Hero bets $3.35, CO raises to $13.40, Hero calls $6.14 and is all-in
I was considering bet/calling smaller but thought that less-than-potting after the flop potting would have looked unconvincing. I relied on fold equity in addition to the raw equity (that got improved by the turned wrap, and vs a loose player, standards of draw strength can be lowered as he'll likely overplay lower FDs).
Hand 4 (flop SPR 12.1, more like SRP in terms of SPR but meh, w/e)
PokerStars - $0.05 Ante $0.01 PL Hi (6 max) - Omaha Hi - 4 players
Hand converted by PokerTracker 4
Hero (CO): $14.88
BTN: $15.93 (VPIP: 46.43, PFR: 3.57, 3Bet Preflop: 1.92, Hands: 84)
SB: $62.32 (VPIP: 93.75, PFR: 68.75, 3Bet Preflop: 44.44, Hands: 48)
BB: $5.00 (VPIP: 37.78, PFR: 33.33, 3Bet Preflop: 20.00, Hands: 45)
SB posts SB $0.02, BB posts BB $0.05, 4 players post ante of $0.01
Pre Flop: (pot: $0.11) Hero has J♠ 4♦ K♦ 9♠
Hero raises to $0.21, BTN calls $0.21, SB raises to $0.37, fold, Hero calls $0.16, BTN calls $0.16
SB was known to always choose the minimum sizing for 3bets
So bloating of the pot wasn't a threat and my hand couldn't lose much value to such a 3bet; I tried potting pre to 'win the button' (with a marginal hand that would be borderline playable in the CO first in if facing regs), though the chance of it was rather low as BTN was loose-passive, which means that limp/flatting was again a very worthwhile option.
Flop: ($1.20, 3 players) T♠ 8♥ 8♠
SB bets $1.15, Hero raises to $4.60, fold, SB calls $3.45
I was surprised to learn that, vs a random 8*** hand, I had only 31% equity (I thought that the 15 outs, only 13 of which were devalued by the ten-out redraw - Q♠: and 7♠: were my straightflush outs
- would be worth ~3/4 * 50%, but probably the thing is that there are a few dominating flushdraws and a few made full houses making my draw almost dead [my equity vs an 8 with no T is 37% indeed] and also a few hands that take my outs away or split on some of them). Vs the NFD, I had only 37% too. So I was relying on fold equity - a potsize cbet coming from someone who min-3bets pre and perhaps isn't bothered by sizing at all (just clicks the most convenient button) doesn't mean much. Flatting was discouraged also by the presence of the third player, albeit short, so the raise also had a 'promotion bet' component in it (folding out BB's dominating draws).
Turn: ($10.40, 2 players) 6♠
SB checks, Hero bets $9.90 and is all-in
I hesitated a bit longer on this decision, but in the end I thought that not getting bluffed otr and also defence from trips were the factors justifying the shove (as opposed to a pot-controlling check).