• Profile
• Competition History

Chakkaman's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-06-07 22:40:00+0900	AtCoder Beginner Contest 409	4688	746	47	-
2025-06-14 22:40:00+0900	AtCoder Beginner Contest 410	5710	574	118	+71
2025-06-21 22:40:00+0900	UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411)	5783	428	160	+42
2025-06-28 22:40:00+0900	AtCoder Beginner Contest 412	4158	774	250	+90
2025-07-05 22:40:00+0900	Denso Create Programming Contest 2025（AtCoder Beginner Contest 413）	5238	609	300	+50
2025-07-12 22:40:00+0900	Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414)	6904	394	309	+9
2025-07-19 22:40:00+0900	Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415)	6928	369	313	+4
2025-08-02 22:40:00+0900	AtCoder Beginner Contest 417	6789	461	330	+17
2025-08-09 22:40:00+0900	AtCoder Beginner Contest 418	7179	405	337	+7
2025-08-16 22:40:00+0900	AtCoder Beginner Contest 419	3847	884	421	+84
2025-08-24 22:40:00+0900	AtCoder Beginner Contest 420	5703	551	437	+16
2025-08-30 22:40:00+0900	AtCoder Beginner Contest 421	5602	627	461	+24
2025-09-07 14:50:00+0900	AtCoder Beginner Contest 422	1380	1133	566	+105
2025-09-20 22:40:00+0900	AtCoder Beginner Contest 424	5704	398	547	-19
2025-09-27 22:40:00+0900	UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425)	5066	562	548	+1
2025-10-18 23:10:00+0900	AtCoder Beginner Contest 428	6278	475	539	-9
2025-10-25 22:40:00+0900	Polaris.AI Programming Contest 2025（AtCoder Beginner Contest 429）	4582	676	555	+16
2025-11-01 22:40:00+0900	AtCoder Beginner Contest 430	3129	807	586	+31