Participant: isea

Representing China using C++, Java.

**Qualification Round**: ranked 2442 (115 points)
Tic-Tac-Toe-Tomek		Lawnmower		Fair and Square			Treasure
S	L	S	L	S	L1	L2	S	L
C++	C++	C++	C++	C++	C++

**Round 1A**: ranked 244 (69 points)
Bullseye		Manage your Energy		Good Luck
S	L	S	L	S	L
Java	Java	C++	C++	C++

**Round 2**: ranked 336 (39 points)
Ticket Swapping		Many Prizes		Erdős–Szekeres		Multiplayer Pong
S	L	S	L	S	L	S	L
C++	C++	C++	C++

**Round 3**: ranked 209 (17 points)
Cheaters		Rural Planning		Are We Lost Yet?		Observation Wheel
S	L	S	L	S	L	S	L
C++	C++