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Contest
Start time
Rank
Solved
Rating change
New rating
23
Codeforces Global Round 24
Nov/26/2022 17:05
2302
3
+30
1424
Became
Specialist
Kippy
→
Kippy
22
Codeforces Round 782 (Div. 2)
Apr/17/2022 17:35
2311
2
+32
1394
21
Codeforces Round 771 (Div. 2)
Feb/14/2022 17:35
4927
2
-23
1362
20
Codeforces Global Round 19
Feb/12/2022 17:35
7189
2
-70
1385
Became
Pupil
Kippy
→
Kippy
19
Codeforces Round 770 (Div. 2)
Feb/06/2022 17:35
8829
1
-121
1455
18
Codeforces Round 764 (Div. 3)
Jan/10/2022 17:35
240
5
+134
1576
17
Codeforces Global Round 18
Dec/24/2021 17:35
3048
2
+28
1442
16
Codeforces Round 675 (Div. 2)
Oct/04/2020 19:05
8057
0
-172
1414
15
Codeforces Round 673 (Div. 2)
Sep/27/2020 18:05
2531
2
-60
1586
Became
Specialist
Kippy
→
Kippy
14
Codeforces Round 668 (Div. 2)
Sep/06/2020 17:35
2367
3
-31
1646
13
Codeforces Round 660 (Div. 2)
Jul/30/2020 17:35
1411
3
+52
1677
12
Educational Codeforces Round 92 (Rated for Div. 2)
Jul/29/2020 17:35
3104
3
-8
1625
11
Codeforces Round 659 (Div. 2)
Jul/24/2020 17:35
1703
2
+43
1633
Became
Expert
Kippy
→
Kippy
10
Codeforces Round 658 (Div. 2)
Jul/21/2020 17:35
4931
3
-65
1590
Became
Specialist
Kippy
→
Kippy
9
Codeforces Round 656 (Div. 3)
Jul/17/2020 17:35
435
4
+68
1655
Became
Expert
Kippy
→
Kippy
8
Codeforces Round 653 (Div. 3)
Jun/28/2020 17:35
451
5
+87
1587
7
Codeforces Round 651 (Div. 2)
Jun/20/2020 17:35
2733
3
+49
1500
6
Codeforces Global Round 8
Jun/18/2020 17:45
9191
1
-106
1451
5
Codeforces Round 650 (Div. 3)
Jun/16/2020 17:35
368
4
+124
1557
4
Codeforces Round 649 (Div. 2)
Jun/13/2020 18:05
6062
2
-45
1433
3
Educational Codeforces Round 85 (Rated for Div. 2)
Apr/10/2020 17:35
5340
2
-3
1478
2
Codeforces Round 631 (Div. 2) - Thanks, Denis aramis Shitov!
Apr/03/2020 17:35
3712
2
+10
1481
1
Educational Codeforces Round 84 (Rated for Div. 2)
Mar/23/2020 17:35
6005
2
-29
1471
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Specialist
Kippy
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Kippy
→ Pay attention
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Codeforces Round 1134 (Div. 4)
32:15:41
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Codeforces Round 1134 (Div. 4)
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CF Themer: dark themes, focus mode, timer and mashup contests (Chrome extension)
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PEAK!
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Codeforces Round 1133 (Div. 1, Div. 2) Editorial
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Codeforces Round 1133 (Div. 1, Div. 2)
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The First-ever Harvard Computing Cup (HC²)!
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are newer questions of the same rating tougher than before?
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Emoji support in codeforces blogs 💛 💙 💔
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False Plagiarism Flag on Div. 2 Problem B due to Solution Simplicity
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Codeforces Round 1099 (Div. 2) Editorial
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Iranian Combinatorics Olympiad 2026
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Contribution graph / streak discrepancy between owner and public view
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We need to talk about Polycarp and Monocarp’s toxic relationship.
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