Ivan Fefer

Accounts

Writer

Date Event
Oct. 19, 2014
 Codeforces Round 274 (Div. 1)
Oct. 19, 2014
 Codeforces Round 274 (Div. 2)
April 20, 2014
 Coder-Strike 2014 - Round 2
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Ratings

{'host': 'codeforces.com', 'pk': 1, 'icon': 'img/resources/codeforces_com.png', 'kind': None}
1 more
{'host': 'topcoder.com', 'pk': 12, 'icon': 'img/resources/topcoder_com.png', 'kind': None}

Contests

Rank Score Rating Date Event
—
· ·
May 8, 2022
 Codeforces Round 789 (Div. 1) A B C D E F
—
· ·
April 19, 2022
 Codeforces Round 783 (Div. 2) A B C D E F
141
7459 ·
Oct. 24, 2021
 Codeforces Round 750 (Div. 2) A B C D E F1 F2 G
8
3.100e+8 ·
April 25, 2021
 Hash Code World Finals
8
3.100e+8 ·
April 24, 2021
 Google Hash Code 2021
36
9826256 ·
Feb. 25, 2021
 Hash Code Online Qualification
28
1997616 ·
April 25, 2020
 Hash Code Final Round
28
1997616 ·
April 25, 2020
 Google Hash Code 2020
498
1144 ·
April 23, 2020
 Codeforces Round 637 (Div. 1) - Thanks, Ivan Belonogov! A B C D E F
393
1156
2174 22
March 7, 2020
 Codeforces Round 626 (Div. 1, based on Moscow Open Olympiad in Informatics) A B C D E F
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