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1,226 contest(s) 341,556 accounts(s)

Top rating updated 3 hours ago

N Handle Rating
1
endagorion 		3229
2
kunyavskiy 		2998
3
krijgertje 		2981
4
Jeroenodb 		2809
5
TimonKnigge 		2262
6
Joel_Piroe7 		2060
7
roman_kolganov 		2039
8
C_Summerville10 		2011
9
sas4eka 		2003
10
FLDutchman 		1804
more

Rating distribution

Country distribution

N Country Participants
number
1
Netherlands 		99

Country rating updated 1 day, 5 hours ago

N Country Participants
rating
1
Netherlands
3268

Most participations

N Handle Contests
count
1
Jeroenodb 		79
2
krijgertje 		71
3
endagorion 		67
4
vanvector 		53
5
rapit02 		41
6
kunyavskiy 		40
7
sas4eka 		39
8
udainakazaki 		33
9
retestrak 		20
10
shena 		19
more

Most recent submissions

N Handle Submission
time
1
Jeroenodb 		Feb. 10, 2025
2
endagorion 		Dec. 2, 2024
3
sas4eka 		Oct. 6, 2024
4
krijgertje 		Oct. 3, 2022
5
kunyavskiy 		May 4, 2019
6
ludo 		Oct. 13, 2018
7
markun 		·
8
robert30 		·
9
Jasperr 		·
10
volatility 		·
more

Most recent activity

N Handle Last
activity
1
sas4eka 		today
2
ZhejiaOrekiDelft 		Feb. 1, 2025
3
CoderHardlyKnowR 		Jan. 25, 2025
4
Jeroenodb 		Jan. 12, 2025
5
proof_by_ac 		Jan. 11, 2025
6
vanvector 		Jan. 11, 2025
7
tchx 		Jan. 4, 2025
8
rand626 		Jan. 4, 2025
9
endagorion 		Dec. 29, 2024
10
McLetchik 		Dec. 14, 2024
more

Most recent rating activity

N Handle Rating
activity
1
CoderHardlyKnowR 		Jan. 25, 2025
2
Jeroenodb 		Jan. 12, 2025
3
vanvector 		Jan. 11, 2025
4
tchx 		Jan. 4, 2025
5
rand626 		Jan. 4, 2025
6
endagorion 		Dec. 29, 2024
7
proof_by_ac 		Dec. 21, 2024
8
McLetchik 		Dec. 14, 2024
9
analturing 		Dec. 14, 2024
10
Eglen 		Dec. 7, 2024
more

Most writers

N Handle Writers
count
1
endagorion 		1
2
sas4eka 		0
3
markun 		0
4
ludo 		0
5
robert30 		0
6
Jasperr 		0
7
volatility 		0
8
blackdahlia 		0
9
krijgertje 		0
10
vanvector 		0
more

Problems

Date Rating Name
today — ahc043_a
Feb. 9, 2025
1364 		ARC Arc
Feb. 9, 2025
1719 		Fennec VS. Snuke 2
Feb. 9, 2025
2068 		Range Sums 2
Feb. 9, 2025
2625 		Fraction Line
Feb. 9, 2025
3044 		Snuke's Kyoto Trip
Feb. 8, 2025
0 		Shuffled Equation
Feb. 8, 2025
0 		Who is Missing?
Feb. 8, 2025
140 		Bib
Feb. 8, 2025
603 		Doubles
more

Problem rating distribution

Past contests

End
Time
 Contest
Feb. 9, 2025 AtCoder Regular Contest 192 (Div. 2)
Feb. 8, 2025 Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392)
Feb. 2, 2025 AtCoder Heuristic Contest 042
Feb. 2, 2025 JOI 2024/2025 本選 過去問
Feb. 1, 2025 AtCoder Beginner Contest 391
Jan. 26, 2025 AtCoder Regular Contest 191 (Div. 2)
Jan. 25, 2025 AtCoder Beginner Contest 390
Jan. 19, 2025 ALGO ARTIS Programming Contest 2025 Winter（AtCoder Heuristic Contest 041）
Jan. 18, 2025 Toyota Programming Contest 2025（AtCoder Beginner Contest 389)
Jan. 12, 2025 AtCoder Regular Contest 190 (Div. 1)
more

Coming contests

Start
Time
 Contest
tomorrow AtCoder Beginner Contest 393
Feb. 22, 2025 KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394)
Feb. 23, 2025 AtCoder Regular Contest 193 (Div. 1)
March 1, 2025 AtCoder Beginner Contest 395
March 2, 2025 The 2nd Masters Championship-qual-
March 8, 2025 AtCoder Beginner Contest 396
March 9, 2025 AtCoder Regular Contest 194 (Div. 2)
March 15, 2025 OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397)
March 23, 2025 東北大学プログラミングコンテスト 2024
March 23, 2025 AtCoder Regular Contest 195 (Div. 2)
more

Running contests

Time
Left
 Contest
10 days RECRUIT Nihonbashi Half Marathon 2025 Winter（AtCoder Heuristic Contest 043）
319 days AtCoder Race Ranking 2025. Heuristic
319 days AtCoder Race Ranking 2025. Algorithm