• Profile
• Competition History

happyfox's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-05-03 22:40:00+0900	AtCoder Beginner Contest 404	9189	-	-	-
2025-06-28 22:40:00+0900	AtCoder Beginner Contest 412	8476	157	8	-
2025-07-05 22:40:00+0900	Denso Create Programming Contest 2025（AtCoder Beginner Contest 413）	4940	656	62	+54
2025-07-12 22:40:00+0900	Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414)	3513	920	178	+116
2025-07-19 22:40:00+0900	Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415)	2964	992	323	+145
2025-07-26 22:40:00+0900	AtCoder Beginner Contest 416	1829	1273	549	+226
2025-08-02 22:40:00+0900	AtCoder Beginner Contest 417	2175	1190	676	+127
2025-08-09 22:40:00+0900	AtCoder Beginner Contest 418	4115	833	697	+21
2025-08-16 22:40:00+0900	AtCoder Beginner Contest 419	3532	933	730	+33
2025-08-24 22:40:00+0900	AtCoder Beginner Contest 420	2479	1077	783	+53
2025-08-30 22:40:00+0900	AtCoder Beginner Contest 421	3165	993	811	+28
2025-10-04 22:40:00+0900	AtCoder Beginner Contest 426	1806	1295	884	+73
2026-01-31 22:40:00+0900	Denso Create Programming Contest 2026（AtCoder Beginner Contest 443）	2192	1245	935	+51
2026-02-07 22:40:00+0900	AtCoder Beginner Contest 444	2681	1222	973	+38
2026-02-14 22:40:00+0900	AtCoder Beginner Contest 445	5531	595	933	-40
2026-02-21 22:40:00+0900	AtCoder Beginner Contest 446	507	1835	1082	+149