• Profile
• Competition History

happy_taro's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-05-31 22:40:00+0900	AtCoder Beginner Contest 408	9262	129	6	-
2026-01-24 22:40:00+0900	JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442)	7720	-	-	-
2026-01-25 23:30:00+0900	AtCoder Regular Contest 213 (Div. 1)	597	-	-	-
2026-01-31 22:40:00+0900	Denso Create Programming Contest 2026（AtCoder Beginner Contest 443）	6814	394	38	+32
2026-02-07 22:40:00+0900	AtCoder Beginner Contest 444	5908	699	106	+68
2026-02-08 23:00:00+0900	AtCoder Regular Contest 214	1384	-	-	-
2026-02-14 22:40:00+0900	AtCoder Beginner Contest 445	8252	165	112	+6
2026-02-28 22:40:00+0900	AtCoder Beginner Contest 447	6460	414	145	+33
2026-03-07 22:40:00+0900	AtCoder Beginner Contest 448	7510	371	171	+26
2026-03-14 22:40:00+0900	AtCoder Beginner Contest 449	7141	465	202	+31
2026-03-28 22:40:00+0900	AtCoder Beginner Contest 451	7938	368	220	+18
2026-04-04 22:40:00+0900	AtCoder Beginner Contest 452	6963	505	251	+31
2026-04-11 22:40:00+0900	AtCoder Beginner Contest 453	7322	464	273	+22
2026-04-18 22:40:00+0900	Keysight Technologies Programming Contest（AtCoder Beginner Contest 454）	6097	522	300	+27
2026-04-25 22:40:00+0900	Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455)	7367	356	306	+6
2026-05-02 22:40:00+0900	AtCoder Beginner Contest 456	6046	575	336	+30
2026-05-09 22:40:00+0900	Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457）	5247	706	382	+46
2026-05-16 22:40:00+0900	AtCoder Beginner Contest 458	5707	719	426	+44
2026-05-23 22:40:00+0900	Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459)	7445	424	425	-1
2026-05-30 22:40:00+0900	AtCoder Beginner Contest 460	9946	192	393	-32
2026-06-13 22:40:00+0900	CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462)	8591	274	378	-15
2026-06-20 22:40:00+0900	AtCoder Beginner Contest 463	8040	368	376	-2
2026-06-27 22:40:00+0900	Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464)	8407	157	346	-30