• Profile
• Competition History

Ritta's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2021-05-30 22:40:00+0900	AtCoder Beginner Contest 203（Sponsored by Panasonic）	6929	116	6	-
2021-06-06 22:40:00+0900	AtCoder Beginner Contest 204	7489	98	17	+11
2021-06-19 22:40:00+0900	AtCoder Beginner Contest 206（Sponsored by Panasonic）	7463	111	28	+11
2021-07-04 22:40:00+0900	AtCoder Beginner Contest 208	6687	144	41	+13
2021-07-10 22:40:00+0900	AtCoder Beginner Contest 209	6391	194	57	+16
2025-02-01 22:40:00+0900	AtCoder Beginner Contest 391	9378	103	62	+5
2025-02-08 22:40:00+0900	Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392)	9452	147	71	+9
2025-03-15 22:40:00+0900	OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397)	9702	170	82	+11
2025-03-29 22:40:00+0900	AtCoder Beginner Contest 399	9137	206	94	+12
2025-04-05 22:40:00+0900	AtCoder Beginner Contest 400	8107	261	110	+16
2025-04-12 22:40:00+0900	AtCoder Beginner Contest 401	9070	189	118	+8
2025-04-19 22:40:00+0900	Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402)	8752	144	121	+3
2025-05-17 22:40:00+0900	Panasonic Programming Contest 2025（AtCoder Beginner Contest 406）	6627	485	149	+28
2025-05-24 22:40:00+0900	AtCoder Beginner Contest 407	8192	302	164	+15
2025-06-14 22:40:00+0900	AtCoder Beginner Contest 410	8493	216	169	+5
2025-06-21 22:40:00+0900	UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411)	8494	116	162	-7
2025-07-05 22:40:00+0900	Denso Create Programming Contest 2025（AtCoder Beginner Contest 413）	8036	217	168	+6
2025-07-19 22:40:00+0900	Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415)	7737	256	176	+8
2025-07-26 22:40:00+0900	AtCoder Beginner Contest 416	9295	206	179	+3