photon__'s Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 363 10606 - - -
Marubeni Programming Contest 2024 (AtCoder Regular Contest 183) 1693 - - -
AtCoder Beginner Contest 371 8467 - - -
UNIQUE VISION Programming Contest 2024 Autumn (AtCoder Beginner Contest 372) 5642 489 25 -
AtCoder Beginner Contest 373 5265 695 103 +78
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 5479 650 177 +74
Panasonic Programming Contest 2024(AtCoder Beginner Contest 375) 10411 45 136 -41
AtCoder Beginner Contest 376 3879 880 234 +98
TOYOTA SYSTEMS Programming Contest 2024(AtCoder Beginner Contest 377) 7778 134 211 -23
AtCoder Beginner Contest 378 4534 727 276 +65
Toyota Programming Contest 2024#11(AtCoder Beginner Contest 379) 9063 118 245 -31
AtCoder Beginner Contest 380 3242 957 344 +99
AtCoder Beginner Contest 382 4749 573 373 +29
Daiwa Securities Co. Ltd. Programming Contest 2024(AtCoder Beginner Contest 383) 5769 500 388 +15
Toyota Programming Contest 2024#12(AtCoder Beginner Contest 384) 5671 493 400 +12
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 6035 441 404 +4
AtCoder Beginner Contest 386 5204 507 416 +12
AtCoder Beginner Contest 387 5038 537 430 +14
HHKB Programming Contest 2025(AtCoder Beginner Contest 388) 4382 753 472 +42
Toyota Programming Contest 2025(AtCoder Beginner Contest 389) 3317 952 537 +65
AtCoder Beginner Contest 390 5821 580 541 +4
AtCoder Beginner Contest 391 2700 1042 608 +67
Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) 6233 522 599 -9
AtCoder Beginner Contest 393 7626 311 570 -29
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 3147 998 624 +54
AtCoder Beginner Contest 395 3658 904 657 +33
AtCoder Beginner Contest 396 3119 1010 700 +43
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 2708 1096 749 +49
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 4343 788 753 +4
AtCoder Beginner Contest 399 3181 997 781 +28
AtCoder Beginner Contest 400 5812 597 763 -18
AtCoder Beginner Contest 401 3585 928 781 +18
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 3632 848 788 +7
AtCoder Beginner Contest 403 3072 890 799 +11
AtCoder Beginner Contest 404 3627 875 807 +8
AtCoder Beginner Contest 405 4467 805 807 ±0
AtCoder Beginner Contest 408 5407 580 786 -21
AtCoder Beginner Contest 409 3742 886 796 +10
UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) 4428 664 783 -13
AtCoder Beginner Contest 412 5411 577 764 -19
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 2532 1089 802 +38
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 7054 348 763 -39