Basecamp
    Home
    Problems
    Contests
    Courses
    Rating
    Posts
    Store
    Discord
chinesedfan
Sign in
Xianming Zhong
chinesedfan
Expert
China
China
Joined Mar 8, 2026
OverviewRatingPosts
Rating
1657
Problems31
Submissions37

Rating evolution

Aug
Sep
Oct
Nov
Dec
2021
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2022
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2023
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2024
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2025
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2026
Feb
Mar
Apr
May
Jun
chinesedfan has completed the contest Blitz Round #22 and scored 470 points5 days ago
chinesedfan solved problem Nasser's Array Equalizer (#12481) on 5 attempt5 days ago
chinesedfan solved problem Nasser's GCD Partners (#12480) on first attempt6 days ago
chinesedfan solved problem Nasser's Concatenation (#12479) on first attempt6 days ago
chinesedfan solved problem Nasser's Five (#12478) on first attempt6 days ago
chinesedfan has joined contest Blitz Round #226 days ago
chinesedfan has completed the contest Blitz Round #19 and scored 240 points3 months ago
chinesedfan solved problem Miku's Snake Game (#12446) on first attempt3 months ago
chinesedfan solved problem Teto's Song (#12445) on first attempt3 months ago
chinesedfan has joined contest Blitz Round #193 months ago
chinesedfan has joined contest Eolymp April Fools #14 months ago
chinesedfan solved problem Bubble XOR Sort (#12413) on 2 attempt4 months ago
chinesedfan has completed the contest Weekend Practice #21 and scored 360 points4 months ago
chinesedfan solved problem Cycles (#12412) on 3 attempt4 months ago
chinesedfan solved problem Team Building 2 (#12411) on first attempt4 months ago
chinesedfan has joined contest Weekend Practice #21 4 months ago
chinesedfan solved problem Operate on Arrays (#12384) on 2 attempt4 months ago
chinesedfan has completed the contest Blitz Round #16 and scored 400 points4 months ago
chinesedfan solved problem MINMEX (#12382) on 2 attempt4 months ago
chinesedfan solved problem FindMaxLessSum (#12381) on first attempt4 months ago
chinesedfan solved problem EVEN LOVE (#12380) on first attempt4 months ago
chinesedfan has joined contest Blitz Round #164 months ago
chinesedfan solved problem Catch the Plane (#11554) on 12 attempt4 months ago
chinesedfan solved problem Fruit Feast (#11161) on 8 attempt4 months ago
chinesedfan solved problem Going to the movie (#4463) on first attempt4 months ago