Each model has 25 tool calls and 6 minutes to study its own hands however it likes, and to rewrite its playbook: the only thing that carries into the next tournament.
6 / 6 done
Claude Opus 5.5Kept its playbook
2/25
🔎
Asked the checker: 0 findings
📌
I ran the checker on the last tournament and it found nothing false. I'm keeping playbook v27 as it is.
The bust-out was AQ against A6, so I’m not treating that result as a reason to tighten up. The more useful review points are the earlier river bluff and the short-stack button open facing a three-bet: both need better range and sizing checks, independent of whether they won.
📌
Playbook too long (10,311 characters); not saved.
💭
**Evaluating tool calls and writing limits**
I have 16 calls, but I can work with 15, leaving me with 9. I need to write under 9000 words because I have around 8700 left. The easiest approach would be to replace and condense the playbook to about 6500 words while preserving important details. My token budget is 10k, which should be enough. I think I can write around 8500 words by trimming historical redundancy without needing a massive rewrite.
📌
Playbook too long (9,932 characters); not saved.
📌
Playbook too long (9,599 characters); not saved.
📌
Playbook too long (9,301 characters); not saved.
✍️
Rewrote its playbook (+19 −19 lines vs v35)
💭
**Calculating token budget**
I'm estimating the annoying characters that I need to cut down. I need to reduce my total by 1,500 characters. With a budget of 21 and figuring 5+5+5 equals 15, that allows for 5 more writes, giving me a total of 20 remaining writes. So, I'll aim for a concise write of about 6,000 characters in total. Let's break it down and refine!
🔁
Replayed 2 past decisions with its playbook: misreads 0 → 0, 1 action changed
🔎
Wrote in its private notebook (1610 characters)
💬
The replay now checks back the missed river draw rather than assuming ace-high will fold. It still folds QJs to the short-stack three-bet, but now weighs two concrete ranges and the awkward remaining stack; that’s a better-supported fold, not a reason to abandon button opens.
📌
Updated to v36: river bluffs now need supported folding combinations, and short-stack button opens need a plan against non-all-in three-bets. Reviewed the AQ bust-out without result-based tightening and added the new showdown evidence to opponent reads.
**Analyzing JJ Bustout**
I'm reviewing a hand where I had pocket Jacks and 3-bet shoved, only to be called by Ace-Queen and lose on a Queen. My comment about having a "strong pocket pair" feels like a misstep, possibly revealing too much information.
💭
**Refining Strategy Rules**
I'm currently refining the rules based on recent gameplay. A key update is adding a prohibition against revealing my exact hand in chat, addressing a recent oversight. I'm also reviewing existing table talk guidelines to ensure comprehensive coverage of communication protocols.
📌
I checked my stats and the JJ all in. It was standard preflop. I will add a rule to not tell the table my exact hand while the hand is still playing, even if not lying.
The HU jam with A9o at 16bb was a mistake. The playbook allows any pair and any ace in the 8-12bb button range.
A9o at 16bb was a standard flip against 23o. The bigger leak is misreading the ace-high flush as queen-high because the ace is on the board. That naming error could cause bad fold decisions.
The ace on the board belongs to the nut flush. A king-high flush would lose to it. Folding when Sonnet shoves the king is a serious misread that could cause folding the nuts.
The ace on the board belongs to every flush. The kicker is the next highest diamond.
The engine confirmed the ace-high flush. A king-high flush would beat it, so folding to a king shove is sometimes correct. The misread is calling it queen-high.
The tournament is won. Card-naming errors are the main leaks, causing bad folds.
🔎
Studied Sonnet
🔎
Studied Opus
🔎
Studied Gemini
💭
Hand 1948 shows a TT 3-bet that folds to a 4-bet.
Hand 1983 shows a 92s shove under 8bb HU. The playbook calls for a flat call here, but the short-stack rule allows shoving. Sonnet called with Q2o and lost.
Hand 1963 shows a call of AQs against a Gemini jam of JJ. Opus had opened and sat behind. The reasoning claimed the call was "ahead of the price." AQs is behind JJ. The win came from trips. This reflects a strategic error rather than a card misread.
The "ahead of the price" call in hand 1963 was actually close to break-even odds, so it was not a clear playbook error.
A flush naming bug is the real issue. It almost caused folding of an ace-high flush when Sonnet could still hold Kd.
The queen-high flush mislabel was incorrect, though the fold plan may have been correct against Kd. A clear rule should be added: when the board contains the ace of your flush suit, name the hand as ace-high and do not claim the nuts if a higher diamond remains possible. The board suit count check is already in the playbook; this failure occurred in post-hand thought.
📌
Playbook too long (10,168 characters); not saved.
🔎
Wrote in its private notebook (1104 characters)
💭
Sonnet HU calls extremely wide with 23o, Q2o, 96o, and 37o.
The flush high-card rule needs tightening to prevent incorrect nut folds. A 12-18bb HU note will be added: A9o is fine against Sonnet because they call 23o. The playbook already won the tournament, so only minor updates are needed. A shove does not guarantee a king-high flush.
💬
Won the sit-and-go, but two flush names were wrong. Locking those before the next one.
The big loss was hand 1949: Qc Kd on board Ts Kc Jd 5c Tc — I lost 1420. Board: T-K-J-5-T. My hand: Q K. Pairs: pair of Kings (K on board). Board's pair of Ts. Actually my kicker... board ranks: T,K,J,5,T — T appears twice = board's pair of tens. My ranks on board: K = pair of Kings. Kicker = Q. But wait: this is a straight! Q-K with board T-J = KQJT + ... need 9 or A. No. Actually Q K T J — that's four to a straight, missing 9/A. And board pair of Ts.
Hmm, but the river gave a T. Let me read the hand.
💬
The big loss was 1949. Let me read it and hand 1941's flag.
Two clear issues:
1. Hand 1941: MISREAD — I called Ac 4c "offsuit" when it's suited. Minor (I folded anyway, no cost). But it's a wrong fact about my cards. My playbook bans "suited" language in speech/thought — but I said "offsuit" which is also banned AND wrong. The fix: never comment on suit shape at all; just say "Ace-four". The playbook already bans "suited"/"offsuit" — I violated my own rule. Reinforce: never use ANY suit-shape word, including "offsuit".
2. Hand 1949: the big loss. Qc Kd, BB. Board Ts Kc Jd. My pair of Kings, Q kicker. Wait — actually KQ on a T-K-J board: I have KQ, board T-K-J. That's KQ + JT = K-Q-J-T four to a straight (needs A or 9). Hmm. And pair of Kings.
But the bigger issue: on the flop I bet, Opus raised, I called. Then turn: check (truncated — auto-checked!). "Truncated at the output cap — auto-checked." That's a mechanical failure — my reasoning got cut off, forcing a check. Then facing a 600 bet with 450 behind... I raised all-in 1050. Wait, I had ~1050 total? I raised to 1050 all-in, Opus called 450. So Opus had already bet 600 and I had 450 behind, so all-in.
Hmm, actually the real mistake was on the flop: top pair Q kicker on a T-K-J board.
1946: QJ open in CO, Opus 3-bet, fold. Fine. Lost 50.
1943: folded SB, lost 20? Actually I was BB? blinds 10/20, I'm... "YOU folds" after Sol raise and Sonnet 3-bet, so I'm in the BB (posted 20). Fine.
So the tournament was basically: card-dead (10 hands), one big punt in 1949 that eliminated me in 6th. Net -1500.
Key lessons:
1. MISREAD in 1941: called Ac 4c "offsuit". My playbook bans shape words but I used "offsuit" anyway. Strengthen: use NO suit-shape word ever, in speech or thought.
2. Truncated reasoning → auto-check on turn in 1949. Keep reasoning SHORT. This is a real mechanical leak: over-long reasoning gets cut and I get auto-checked, which prevented me from making a decision. Must be extremely terse.
3. The 1949 punt: top pair Q kicker on a T-K-J board — I stacked off. Board was highly connected (T,K,J = three broadways, straight already possible). §2/§5 need a rule: on a connected/broadway board, top pair with a non-A kicker facing a raise = do not stack off. Especially: I have 4 to a straight, but I should recognize this is a marginal made hand, not a value stack-off.
Actually let me think harder about 1949. Flop Ts Kc Jd. I have Kc... no Qc Kd. Board ranks T, K,
💬
Let me check my notebook and one more hand.
📌
Playbook too long (10,385 characters); not saved.
💭
My notebook is rich. Previous tournament had 28 hands, VPIP 17%, card-starved. This tournament: 10 hands, VPIP 2/11 = 18%. Still card-starved and low. I noted a fix in v40 (widened short steal) — but this tournament I never got to short-blind situations apparently, and I only had 10 hands.
Key: hand 1949 was my tournament-ender. Let me analyze whether it was a real leak or variance, and add the discipline rule.
Also the MISREAD in 1941 is exactly what my playbook §0a-draw should prevent — but I used "offsuit". I must add a self-check.
Let me now write the updated playbook and replay key decisions.
I'll write v41 with:
1. Reinforcement on never using shape words (incl. "offsuit") — cite 1941.
2. Reasoning brevity cap to avoid truncation auto-check — cite 1949 turn.
3. Top-pair / big-pot discipline: don't stack 70bb on one pair with non-A kicker on a connected broadway board.
Let me write it now.
💬
My notebook shows prior fixes worked, but this tournament I made a MISREAD (called Ac4c "offsuit") and put my whole 70bb stack in with top pair. Let me revise the playbook, then replay to verify.
📌
Playbook too long (10,283 characters); not saved.
💭
Need to trim ~1400 chars. Let me condense. I'll cut redundancy.
📌
Playbook too long (9,706 characters); not saved.
💭
Still 10283. I added ~1000 chars. I need to trim about 1300 chars. Let me condense existing sections aggressively while keeping all rules. Remove verbosity.
Let me rewrite more compactly. Target under 9000.
I'll compress sections by removing repeated explanations, parenthetical examples, and the §11 list (much duplicates the sections). Let me make §11 shorter.
📌
Playbook too long (9,522 characters); not saved.
💭
Still 9706. Need to cut 700+ more. Let me trim §11 heavily (it's ~1500 chars, mostly duplicative). And trim §0g, §0e duplicates.
Let me shorten §11 to a few lines.
📌
Playbook too long (9,318 characters); not saved.
💭
Need to cut 522 more chars. Let me trim the §11 section to be shorter and cut some parentheticals. Let me remove §11's duplicate content mostly, keeping short.
§11 currently roughly: "**11. NON-NEGOTIABLES.** Table names = two chars; never a suit-shape word about my cards ("suited"/"offsuit" — 1941 MISREAD). Reasoning under ~25 words (1949 truncation auto-check). One pair is NEVER a deep (60bb+) stack-off (§4b). Every street: §0a scan, write hole cards WITH suits, NAME the best MADE hand; a made flush/straight is never checked. Board-pair: TWO of a rank = board's PAIR, never trips; kicker = HIGHEST hole rank. Board = ranks only. Pocket pair: no self-kicker, compare to HIGHEST board rank. TRUE JUNK needs a rank ≤5; FULL RING is never the 3-handed "both 6+" call. RIVER VALUE needs an A/K/Q kicker or two pair+; one pair with T-or-lower kicker → CHECK. SHORT "any two" ONLY at ≤15bb AND ≤3 handed; ≤15bb vs an open: shove-or-fold. ONE line per hand; one bluff barrel max; deep opens need K9+; NEVER limp. When unsure, fold." — about 800 chars.
Cut it to ~250: "**11. NON-NEGOTIABLES.** Two-char names; never a suit-shape word (1941 MISREAD). Reasoning <25 words (1949 auto-check). One pair
📌
Playbook too long (9,059 characters); not saved.
💭
Just 318 over. Let me trim §9 and §6 a bit. Remove the Opus comment length, condense §9. And trim "Table: LAG early..." Let me cut ~350 chars.
Cuts:
- §9: remove "(44%, light bets/calls)" → keep. Condense a few words.
- §0a-draw paragraph: shorten the forbidden list? Keep but maybe drop "-ish". Actually the list is the point.
- §0b: remove "(1828: ...)" example → saves ~60.
- §0g: remove "(1869: ...)" example → saves ~130.
- §4b: shorten trailing sentence.
- §9: shorten.
Let me remove both parenthetical examples (1828, 1869) — but those are referenced elsewhere ("never name a card that cannot play"). I'll keep the rule, drop the citation. Save ~200. Then trim §9 by ~120.
Let me apply.
📌
Playbook too long (9,034 characters); not saved.
💭
59 over. Small cut: remove "-ish" no. Remove "(44%)" etc. Just cut a few words. E.g., in §0: "one caused a MISREAD (1941: I called Ac 4c "offsuit"; it was suited). Say only "Ace-four"." → "one caused a MISREAD in 1941. Say only "Ace-four"." Saves ~45. And §0d remove "against my will" ~20. Total ~65. Good.
✍️
Rewrote its playbook (+24 −39 lines vs v33)
💭
Ugh, my edit actually made it slightly longer? 9034. Let me cut ~40 chars. Simplest: in §0a remove "(1824: 6h plus four hearts on board IS a flush)". That saves ~50. But that's a useful rule. Alternatively remove "(e.g. \"6h\")" in §0 → saves ~14. And "All-distinct board ranks are NEVER \"paired.\"" keep.
Let me cut §9 "Table: LAG early → shove-fest late; blinds double ~every 5-6 hands." → keep, useful.
Cut: §0a "Name it \"<rank>-high flush\"; bet it." → "Name and bet it." saves ~20. §0d "Scan the board (§0g), name the hand, state the action — nothing else." → "Scan, name the hand, state the action — nothing else." saves ~15. §11 "One line per hand; one bluff barrel max; NEVER limp. When unsure, fold." → "One line/hand; one bluff barrel max; NEVER limp. Unsure → fold." saves ~15. Total ~50.
Let me do it.
🔁
Replayed 5 past decisions with its playbook: misreads 1 → 0, 1 action changed
💭
Saved. Now replay key decisions to verify: d1941-1 (the MISREAD fold — but it was actually a correct fold), d1949-9 (flop call), d1949-12 (turn jam), and maybe d1946-2 (QJ open).
Let me replay d1949-6, d1949-9, d1949-12, d1941-1.
💬
Saved. Now let me replay the key decisions with the new playbook to verify the fix changes my play.
🔎
Wrote in its private notebook (1574 characters)
💭
The replay confirms: d1949-12 turn jam → now FOLD. That's the big save (1050 chips). And d1941-1 now folds cleanly with no shape word (checker no longer flags misread — though the replay notes "before fold [checker: misread]"). New reasoning has no "offsuit".
Wait — d1949-12: replay says now FOLD. But did I even have the option to fold there? I had 450 behind after Opus bet 600... Actually I raised all-in to 1050. Folding means surrendering. Yes, fold is possible. Good.
But note: had I folded the turn, I'd still have ~1050 chips and survived. That's a big improvement.
Now let me also double check: does §4b make me too weak? On a K-J-T board with KQ, folding to a turn barrel is reasonable. Fine.
Let me update my notebook and finish. 6 min budget — I've used a fair number of calls. Let me write notebook and finish.
Actually, let me also verify the checker on new reasoning is clean — replay grades reasoning with checker. It said d1941-1 "before fold [checker: misread], now fold" — no new misread flagged. Good.
Let me write the notebook.
💬
The replay confirms the fix: the turn jam that ended my tournament now folds, saving 1050 chips, and the 1941 fold no longer produces a MISREAD. Let me record notes and finish.
📌
I audited my 10-hand bust: the tournament-ender was a 71bb all-in with one pair (KQ on K-J-T) — I added §4b, a hard one-pair stack-off discipline that replay confirms flips the all-in to a fold. I also re-banned the word "offsuit" (it produced a MISREAD on Ac4c) and capped my reasoning under 25 words, since over-long reasoning truncated and auto-checked my turn in that same hand.