• Profile
• Competition History

book871's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2026-04-25 22:40:00+0900	Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455)	9020	161	8	-
2026-05-02 22:40:00+0900	AtCoder Beginner Contest 456	8379	217	29	+21
2026-05-09 22:40:00+0900	Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457）	8064	222	52	+23
2026-05-16 22:40:00+0900	AtCoder Beginner Contest 458	8485	292	78	+26
2026-05-23 22:40:00+0900	Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459)	10095	123	83	+5
2026-06-06 22:40:00+0900	AtCoder Beginner Contest 461	8161	423	115	+32
2026-06-13 22:40:00+0900	CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462)	10345	118	114	-1
2026-06-20 22:40:00+0900	AtCoder Beginner Contest 463	10132	150	118	+4
2026-06-27 22:40:00+0900	Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464)	8420	155	121	+3
2026-07-04 22:40:00+0900	AtCoder Beginner Contest 465	7053	515	155	+34
2026-07-25 22:40:00+0900	AtCoder Beginner Contest 468	10318	175	157	+2
2026-08-01 22:40:00+0900	AtCoder Beginner Contest 469	8486	286	170	+13
2026-08-08 22:40:00+0900	JPRS Programming Contest 2026#2 (AtCoder Beginner Contest 470)	10075	124	163	-7