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Top rating updated 3 hours ago

N Handle Rating
1
jiangly 		3898
2
orzdevinwang 		3706
3
cnnfls_csy 		3569
4
inaFSTream 		3478
5
gyh20 		3447
6
Rebelz 		3409
7
sunset 		3338
8
LJC00118 		3330
9
xtqqwq 		3318
10
ugly2333 		3313
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Rating distribution

Country distribution

N Country Participants
number
1
China 		28918

Country rating updated 1 week, 2 days ago

N Country Participants
rating
1
China
4113

Most participation

N Handle Contest
number
1
xish 		641
2
Dukkha 		485
3
jiangly 		456
4
Nero 		422
5
cuiaoxiang 		406
6
Sugar_fan 		368
7
Roundgod 		355
8
cjc 		339
9
RUSH_D_CAT 		329
10
liympanda 		326
more

Most recent submission

N Handle Submission
time
1
qiuzx 		today
2
sunyafei 		yesterday
3
yell_ 		yesterday
4
wangmarui 		yesterday
5
xylu 		yesterday
6
xuemanowo 		yesterday
7
Zachary_Gao 		yesterday
8
xhytom 		yesterday
9
Xiaohuba 		yesterday
10
KAMITO 		yesterday
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Most recent participation

N Handle Last
activity
1
RunTimeeError 		Feb. 2, 2025
2
huanxiel 		Feb. 2, 2025
3
thedyingkai_ 		Feb. 2, 2025
4
AFOier 		Feb. 2, 2025
5
wishgoodluck 		Feb. 2, 2025
6
Galaxy_KW 		Feb. 2, 2025
7
freedom_bot 		Feb. 2, 2025
8
limif 		Feb. 2, 2025
9
huajx 		Feb. 2, 2025
10
FNSCAR 		Feb. 2, 2025
more

Most recent rating participation

N Handle Rating
activity
1
Galaxy_KW 		Feb. 2, 2025
2
under_dragon 		Jan. 26, 2025
3
tianbincheng 		Jan. 26, 2025
4
konb1 		Jan. 26, 2025
5
Guitar_Jasmine 		Jan. 26, 2025
6
CF_Lele 		Jan. 26, 2025
7
7_divided_by_3 		Jan. 26, 2025
8
YocyCraft 		Jan. 26, 2025
9
zhichenlin 		Jan. 26, 2025
10
Eraine 		Jan. 26, 2025
more

Most writer

N Handle Writer
number
1
cyand1317 		13
2
ODT 		8
3
skywalkert 		7
4
AquaMoon 		7
5
quailty 		6
6
RDDCCD 		6
7
Imakf 		6
8
CMHJT 		6
9
Cirno_9baka 		6
10
waaitg 		6
more

Problems

Date Rating Name
Feb. 2, 2025
394 		Milya and Two Arrays
Feb. 2, 2025
1225 		Cost of the Array
Feb. 2, 2025
1557 		Customer Service
Feb. 2, 2025
1814 		Graph and Graph
Feb. 2, 2025
2556 		Stop Gaming (Easy Version)
Feb. 2, 2025
2995 		Stop Gaming (Hard Version)
Jan. 26, 2025
390 		String
Jan. 26, 2025
831 		Clockwork
Jan. 26, 2025
1204 		Cirno and Operations
Jan. 26, 2025
2152 		Balanced Tree
more

Problem rating distribution

Past contests

End
Time
 Contest
Feb. 2, 2025 Codeforces Round 1002 (Div. 2)
Jan. 26, 2025 Ethflow Round 1 (Codeforces Round 1001, Div. 1 + Div. 2)
Jan. 22, 2025 Codeforces Round 1000 (Div. 2)
Jan. 20, 2025 IAEPC Preliminary Contest (Codeforces Round 999, Div. 1 + Div. 2)
Jan. 19, 2025 Codeforces Round 998 (Div. 3)
Jan. 17, 2025 Codeforces Round 997 (Div. 2)
Jan. 13, 2025 MaraTON Challenge 1
Jan. 12, 2025 Codeforces Round 996 (Div. 2)
Jan. 4, 2025 Hello 2025
Dec. 31, 2024 Codeforces Global Rounds 2024
more

Coming contests

Start
Time
 Contest
Feb. 9, 2025 Codeforces Round 1003 (Div. 4)
Feb. 11, 2025 Codeforces Round (Div. 1)
Feb. 11, 2025 Codeforces Round (Div. 2)
Feb. 16, 2025 Codeforces Round (Div. 2)
Feb. 18, 2025 Educational Codeforces Round 174 (Rated for Div. 2)
Feb. 27, 2025 Educational Codeforces Round 175 (Rated for Div. 2)
March 2, 2025 European Championship 2025 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)