Qiyu Cai aka rui_er

Qiyu Cai aka rui_er

Accounts

Writer

Date Event
April 30, 2024
 Codeforces Round 942 (Div. 2)
April 30, 2024
 Codeforces Round 942 (Div. 1)
April 8, 2023
 Codeforces Round 864 (Div. 2)

Ratings

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Contests

Rank Score Rating Date Event
316
5224 ·
Jan. 22, 2025
 Codeforces Round 1000 (Div. 2) A B C D E F1 F2
—
· ·
Nov. 9, 2024
 Refact.ai Match 1 (Codeforces Round 985) A B C D E F G H I
242
2086
2600 59
Oct. 20, 2024
 Codeforces Round 980 (Div. 1) A B C D E F
—
· ·
Aug. 11, 2024
 EPIC Institute of Technology Round August 2024 (Div. 1 + Div. 2) A B C D1 D2 E F1 F2 G H
9
8 ·
Aug. 6, 2024
 Codeforces Round 964 (Div. 4) 0 : -11 A B C D E F G1 G2
—
· ·
May 31, 2024
 Codeforces Round 949 (Div. 2) A B C D E F
179
3232.60 ·
May 23, 2024
 2023 Post World Finals Online ICPC Challenge powered by Huawei A
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· ·
April 30, 2024
 Codeforces Round 942 (Div. 2) A B C D1 D2 E F
—
· ·
April 30, 2024
 Codeforces Round 942 (Div. 1) A B1 B2 C D E1 E2 F
59
3964
2659 70
April 27, 2024
 Codeforces Round 941 (Div. 1) A B C D E F
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