• Profile
• Competition History

LaiDuangduang's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-06-14 22:40:00+0900	AtCoder Beginner Contest 410	10712	-	-	-
2025-09-14 22:40:00+0900	AtCoder Beginner Contest 423	4331	668	39	-
2025-09-20 22:40:00+0900	AtCoder Beginner Contest 424	4405	628	115	+76
2025-09-27 22:40:00+0900	UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425)	4962	581	179	+64
2025-12-27 22:40:00+0900	AtCoder Beginner Contest 438	1667	1364	465	+286
2026-01-03 22:40:00+0900	AtCoder Beginner Contest 439	1736	1321	665	+200
2026-01-10 22:40:00+0900	AtCoder Beginner Contest 440	2968	1107	744	+79
2026-01-17 22:40:00+0900	AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes)	9909	-	-	-
2026-01-24 22:40:00+0900	JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442)	3615	970	777	+33
2026-01-31 22:40:00+0900	Denso Create Programming Contest 2026（AtCoder Beginner Contest 443）	10067	44	655	-122
2026-02-28 22:40:00+0900	AtCoder Beginner Contest 447	8884	-	-	-
2026-04-04 22:40:00+0900	AtCoder Beginner Contest 452	3258	1104	726	+71
2026-04-25 22:40:00+0900	Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455)	3401	1021	768	+42
2026-05-02 22:40:00+0900	AtCoder Beginner Contest 456	4481	845	776	+8
2026-05-16 22:40:00+0900	AtCoder Beginner Contest 458	3905	1002	806	+30
2026-05-23 22:40:00+0900	Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459)	2758	1188	859	+53
2026-05-30 22:40:00+0900	AtCoder Beginner Contest 460	2719	1237	910	+51
2026-06-13 22:40:00+0900	CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462)	2939	1164	942	+32
2026-06-20 22:40:00+0900	AtCoder Beginner Contest 463	3301	1116	963	+21
2026-06-27 22:40:00+0900	Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464)	1643	1400	1022	+59
2026-07-18 22:40:00+0900	AtCoder Beginner Contest 467	10499	-	-	-
2026-08-29 22:40:00+0900	AtCoder Beginner Contest 473	4729	882	1006	-16