• Profile
• Competition History

tetra4's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-06-21 22:40:00+0900	UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411)	3638	812	56	-
2025-06-28 22:40:00+0900	AtCoder Beginner Contest 412	3997	800	171	+115
2025-07-05 22:40:00+0900	Denso Create Programming Contest 2025（AtCoder Beginner Contest 413）	1466	1370	502	+331
2025-07-12 22:40:00+0900	Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414)	2174	1180	661	+159
2025-07-19 22:40:00+0900	Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415)	2292	1137	753	+92
2025-07-26 22:40:00+0900	AtCoder Beginner Contest 416	1675	1316	861	+108
2025-08-02 22:40:00+0900	AtCoder Beginner Contest 417	1186	1475	975	+114
2025-08-09 22:40:00+0900	AtCoder Beginner Contest 418	1171	1472	1059	+84
2025-08-16 22:40:00+0900	AtCoder Beginner Contest 419	810	1648	1159	+100
2025-08-24 22:40:00+0900	AtCoder Beginner Contest 420	981	1499	1208	+49
2025-08-30 22:40:00+0900	AtCoder Beginner Contest 421	6444	-	-	-
2025-09-06 23:00:00+0900	AtCoder Regular Contest 205 (Div. 2)	1023	1413	1235	+27
2025-09-07 14:50:00+0900	AtCoder Beginner Contest 422	380	1727	1308	+73
2025-09-14 22:40:00+0900	AtCoder Beginner Contest 423	271	1967	1411	+103
2025-09-20 22:40:00+0900	AtCoder Beginner Contest 424	2458	1017	1370	-41
2025-09-21 23:00:00+0900	AtCoder Regular Contest 206 (Div. 2)	766	1340	1366	-4
2025-09-27 22:40:00+0900	UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425)	1272	1390	1368	+2
2025-10-04 22:40:00+0900	AtCoder Beginner Contest 426	866	1625	1400	+32
2025-10-11 22:40:00+0900	Panasonic Programming Contest 2025（AtCoder Beginner Contest 427）	702	1660	1431	+31
2025-10-12 23:00:00+0900	AtCoder Regular Contest 208 (Div. 2)	658	1549	1445	+14
2025-10-18 23:10:00+0900	AtCoder Beginner Contest 428	374	1912	1506	+61
2025-10-25 22:40:00+0900	Polaris.AI Programming Contest 2025（AtCoder Beginner Contest 429）	9532	-	-	-
2025-11-01 22:40:00+0900	AtCoder Beginner Contest 430	343	1807	1542	+36