Participant: lydrainbowcat

Representing China using C++, Pascal.

Qualification Round: ranked 4971 (85 points)
Tic-Tac-Toe-TomekLawnmowerFair and SquareTreasure
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Download C++ Download C++ Download C++ Download C++
Round 1B: ranked 658 (48 points)
OsmosFalling DiamondsGarbled Email
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Download Pascal Download Pascal Download C++ Download C++
Round 2: ranked 731 (28 points)
Ticket SwappingMany PrizesErdős–SzekeresMultiplayer Pong
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Download C++ Download C++ Download C++