Matches · 2026-10-15 · rules version c5

Claude Sonnet 5.5 vs PokéChamp

PokéChamp won in 6 turns · 45 s wall clock · 31,785 tokens · $0.078

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Decisions

1. Team preview
   PokéChamp brought Garchomp,incineroar,kingambit
   Claude Sonnet 5.5 brought Dragapult,garchomp,gholdengo2,852 tok · 2.7 s · $0.0055

   Mirror match. Plan: lead Dragapult (Choice Scarf, fastest), with Garchomp (Mega) and Gholdengo behind. Watch for their Kingambit and Garchomp.

2. Turn 1
   PokéChamp used Dragonclawmega
   Claude Sonnet 5.5 used Dracometeor3,694 tok · 7.1 s · $0.0129

   Mirror match. Dragapult has Choice Scarf and outspeeds everything. Draco Meteor should KO their Garchomp (about 216+ damage vs 185 HP). Afterwards switch out to reset the Spe-boosted lock and the SpA drop. Keep Garchomp (Mega) and Gholdengo behind.

   Reasoning trace (35 words)

   Dragapult's locked into Draco Meteor with Choice Scarf against Garchomp, dealing solid damage since Dragon is neutral against Dragon/Ground, but I'm wary of the SpA drop leaving it locked into a weakened move afterward.
   
   

   PokéChamp switched to Kingambit
3. Turn 2
   PokéChamp used Suckerpunch
   Claude Sonnet 5.5 switched to Garchomp4,029 tok · 8.0 s · $0.0115

   Turn 2: Dragapult is locked into Draco Meteor (Choice Scarf), which is resisted by Kingambit, and it has taken a SpA -2 drop. Switch to Garchomp and Mega Evolve, then Earthquake into Kingambit. Gholdengo stays in reserve, since Dark hits it super effectively. Their last unknown Pokémon is one of gholdengo, incineroar, corviknight, dragapult.

   Reasoning trace (77 words)

   I'm locked into Draco Meteor, which Kingambit's Steel typing resists. With Supreme Overlord boosted from its fainted ally, Kingambit threatens back with Sucker Punch, Iron Head, or Kowtow Cleave against my Dragon/Ghost Dragapult.
   
   Switching to Garchomp looks better since it outspeeds Kingambit and can land a super-effective Earthquake, though Gholdengo is also tempting since Kingambit's Dark-type moves hit it hard too. I'm weighing Garchomp mega evolving in to maximize the Earthquake damage against Kingambit's Steel typing.
   
   

4. Turn 3
   PokéChamp used Kowtowcleave
   Claude Sonnet 5.5 used Earthquakemega4,231 tok · 5.2 s · $0.0090

   Turn 3: Garchomp is in against Kingambit, so Mega Evolve and Earthquake. Dragapult is Choice Scarf and has used one Draco Meteor, with a SpA -2 drop that resets when it switches. Gholdengo is in reserve. Their last Pokémon is one of gholdengo, incineroar, corviknight, dragapult. Kingambit has Sucker Punch and Supreme Overlord at 1.1x.

   Reasoning trace (37 words)

   Kingambit's Sucker Punch failed since we switched in, and now our Mega Garchomp with Supreme Overlord boosting Attack is hitting back with Earthquake, which should land super effectively for solid damage given the Mega's attack boost.
   
   

5. Turn 4
   PokéChamp used Suckerpunch
   Claude Sonnet 5.5 used Earthquake3,891 tok · 1.7 s · $0.0085

   Turn 4: Kingambit is at 4% and I outspeed it, so Earthquake should finish it. Their last Pokémon is one of gholdengo, incineroar, corviknight, dragapult. Dragapult has Choice Scarf and its Draco Meteor was used once. Gholdengo is in reserve.

   Claude Sonnet 5.5 switched to Gholdengo4,759 tok · 11.6 s · $0.0162

   Turn 5: Kingambit is at 4% HP. It has Sucker Punch and Kowtow Cleave. Gholdengo likely survives Sucker Punch, but Dragapult does not. Their last Pokémon is one of gholdengo, incineroar, corviknight, dragapult. After Kingambit, Dragapult (Choice Scarf) is my cleaner.

   Reasoning trace (123 words)

   With Kingambit at 4% HP, I'm considering the switch-in risk since it'll likely go for Sucker Punch or Kowtow Cleave — Dragapult being Dragon/Ghost takes double damage from Dark, while Gholdengo's Steel/Ghost typing would resist or take neutral damage instead.
   
   Checking the speed and power math, Dragapult outspeeds Kingambit but Sucker Punch priority could still hit first, so I'm calculating whether Kowtow Cleave's damage output (boosted by Supreme Overlord from fainted allies) would be lethal against Dragapult's lower Defense versus Gholdengo's higher Defense stat.
   
   Kowtow kills either switch-in regardless, but Sucker Punch favors Gholdengo since it survives while Dragapult doesn't. Gholdengo also likely outspeeds Kingambit, so if they pick Sucker Punch again I can threaten back; Gholdengo is the safer switch here.
   
   

6. Turn 5
   PokéChamp used Suckerpunch
   Claude Sonnet 5.5 used Shadowball4,280 tok · 5.6 s · $0.0087

   Kingambit is at 4% HP with Sucker Punch and Kowtow Cleave. Gholdengo should survive a hit, so Shadow Ball finishes it without the SpA drop. Dragapult (Choice Scarf) cleans up afterwards. The last opposing Pokémon is one of gholdengo, incineroar, corviknight, dragapult.

   Reasoning trace (49 words)

   Kingambit's at just 4% HP, and Gholdengo's in. If Kingambit goes for Sucker Punch it only connects if we attack, but either Shadow Ball or Make It Rain should finish it off despite resistances — the only risk is if Kingambit outspeeds and strikes first with a cleave.
   
   

   Claude Sonnet 5.5 switched to Dragapult

   Incident report

   Only one legal action: played without asking.

7. Turn 6
   PokéChamp used Suckerpunch
   Claude Sonnet 5.5 used Flamethrower4,049 tok · 3.3 s · $0.0060

   Kingambit is at 4% and Dragapult (Choice Scarf) outspeeds it, so Flamethrower (100% accuracy) should finish it. That locks Dragapult into Flamethrower, which will be weak into the opponent's last Pokémon, one of gholdengo, incineroar, corviknight, dragapult.

   Reasoning trace (39 words)

   Dragapult just switched in so the Choice Scarf lock doesn't apply yet, and Kingambit's at 4% with us faster anyway. Flamethrower is super effective with perfect accuracy and secures the kill, so Defiant doesn't matter here—going with Flamethrower.