River — Poker Theory Practice Questions

72 free Poker Theory questions on River: 20 easy, 34 medium, and 18 hard, every one exam-realistic and fully explained once you sign in. This is the fastest way to turn River from a weakness into a scoring area — drill it in 10-question reps with immediate feedback.

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1. Hero identifies that an opponent folds 70% to a 12 bb river bet. Equilibrium demands the opponent fold 33.3%
2. Hero faces a 20 bb river bet. According to the indifference principle, what percentage of Villain's betting ra
3. $12 After locking an opponent's river folding frequency to a higher-than-GTO value, you notice Hero's turn str
4. Hero uses a 20 bb sizing on the river. A solver mixes K♥ J♥ (top pair) between betting and checking at equilib
5. Hero bets 10 bb on the river. Villain should be indifferent between calling and folding. What is the value-to-
6. Villain bets 45 bb on the river. Hero knows Villain is an equilibrium player. What is Hero's Minimum Defense F
7. If you wait until the turn to start betting with SPR = 13, what geometric size is required to get all-in on th
8. On the flop, you have SPR = 6. What geometric size should you use over three streets to reach an all-in by the
9. What happens to the geometric bet size s if you decide to check the flop and only bet the turn and river?
10. Villain bets 75 bb into a 100 bb pot on the river. What is the Minimum Defense Frequency (MDF) Hero must maint
11. Hero faces a 33 bb river bet. If Villain is balanced, what is the bluff percentage of Villain's betting range?
12. You are on the flop with SPR = 20. To get all-in by the river over three streets, what geometric size is requi
13. In a clairvoyance game with a pot of 100 bb, why does the bettor's EV increase as they increase their bet size
14. Hero has a 9-out flush draw. Villain bets 10 bb. Hero's pot odds are 33.3%. Hero uses the Rule of 2 and gets 1
15. In a clairvoyance game, Hero is the caller. If Villain bets 100 bb (pot) and Hero folds, what is Hero's EV?
16. On the river, equity is described as 'binary' in the clairvoyance model. What does this imply for the game-the
17. Hero bets 20 bb on a brick river. In the clairvoyance game, what is the required bluff success frequency α for
18. You notice a population leak where opponents fold 45% to flop c-bets. Your solver baseline for this board is a
19. Your solver convergence report shows an exploitability (Nash distance) of 1.2% of the pot. You notice a hand m
20. Hero barrels the turn with a draw and misses on the river. Hero considers a bluff with Q♣ J♣ on K♠ 7♠ 3♣ 10♥ 2
21. Hero decides to overbet the river for s = 2.0. Villain is known to be a 'calling station' who never folds any
22. On the river, Villain checks. Hero holds a medium-strength hand. Why is 'checking back' often the worst of the
23. Hero reaches the river on a board of A♥ 9♥ 4♠ 2♦ 7♥. The flush completed. Hero has barrelled twice and is cons
24. Scenario: Hero wins a 51 bb pot on the river. Villain made three errors: a flop call (loss 1.6 bb), a turn cal
25. While investigating a population leak where opponents fold 68% to turn probes, you must determine the break-ev
26. The flop checks through on K♠ 7♦ 3♣. On a 2♥ turn, Hero considers a probe bet of 7 bb. If the population folds
27. Hero faces a s = 0.75 river bet. Hero holds a bluff-catcher and estimates the opponent bluffs only 15% of the
28. On the river, Hero bets s = 0.75. To ensure the Big Blind is indifferent to calling with a pure bluff-catcher
29. Hero holds A♠ 5♠ on Q♥ 9♠ 4♠ 2♦ 7♥. Hero missed the flush. If Hero overbets s = 2.0 on the river, what propert
30. Hero decides to overbet 1.25× pot on the river. If Villain correctly identifies that Hero is under-bluffing (b