Participant: xiaodao

Representing China using C++, Ruby, Python.

Qualification Round: ranked 4249 (100 points)
Tic-Tac-Toe-TomekLawnmowerFair and SquareTreasure
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Round 1A: ranked 1649 (33 points)
BullseyeManage your EnergyGood Luck
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Round 1B: ranked 1017 (34 points)
OsmosFalling DiamondsGarbled Email
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Round 1C: ranked 18 (75 points)
ConsonantsPogoThe Great Wall
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Round 2: ranked 58 (63 points)
Ticket SwappingMany PrizesErdős–SzekeresMultiplayer Pong
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