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Ji Ruyi

  • 7★jiry_2
  •   China
  • Student
  • Peking University
  • List of teams by Ji Ruyi
  • No Active Plan. View Details

Activity Heat Map

New
(Last 6 Months)

Rating Graph

No. of Contests Participated: 10
2567 (+51)RatingProvisional
Rating i Provisional Rating, click to know more
May Challenge 2015(2015-05-18 15:00:00)
Global Rank:   14
Plagiarised in:   

Ratings System Update

(2015-05-18 15:00:00)
This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more
2567 (+95)RatingProvisional
Rating i Provisional Rating, click to know more
May Challenge 2015(2022-12-20 00:00:00)
Global Rank:   14
Plagiarised in:   

Ratings System Update

(2022-12-20 00:00:00)
This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

Junior Rating Graph

No. of Contests Participated: 10
2205 (+32)RatingProvisional
Rating i Provisional Rating, click to know more
May Challenge 2015(2015-05-18 15:00:00)
Global Rank:   14
Plagiarised in:   

Ratings System Update

(2015-05-18 15:00:00)
This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more
2205 (+151)RatingProvisional
Rating i Provisional Rating, click to know more
May Challenge 2015(2022-12-20 00:00:00)
Global Rank:   14
Plagiarised in:   

Ratings System Update

(2022-12-20 00:00:00)
This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

CodeChef Rating Distribution

Submissions

Problems Solved

Fully Solved (153)

Practice: SEAPERM2, GERALD08, LMATRIX3, EASYEX, PRIMEDST, TREECNT2, RANKA, XRQRS, RIN, TRIPS, LYRC, SIGFIB, GNUM, SEAEQ, TWOCOMP, QUERY, QTREE6, SEAARC, ANUDTQ, SEINC, STREETTA, GERALD07, DAGCH, COT5, CNTDSETS, TAPAIR, REALSET, MONOPLOY, FN, TWOROADS, TMP01, RIVPILE, TKCONVEX, SPMATRIX, QTREE, LECOINS, CHEFBOOK, CLOWAY, CUCUMBER, DIFTRIP, PARSIN, BAKE, DISTNUM, SEAORD, KNGHTMOV, MAGIC, GTHRONES, DGCD, LEBOXES, TICKETS, CARDSHUF, TSUBSTR, EVILBOOK, CIELQUAK, SHORT2, LUCKYDAY, FINDSEQ, SEAPERM, SHORT, CNTHEX, CLONES, SHORTCIR, MAXCIR, BB, MATCH, CUSTPRIM, ROC, LPARTY, DIVISORS, YALOP, STRQUERY, COOLNUM, MISINT2, BTREE, DIVIDEN, QPOINT, HYPER, DEG3MAXT, RNG, ANUMFS, DELNMS

APRIL14: POTATOES, BINTREE, ADIGIT, CNPIIM, TANGDIV, FBCHEF, ANUCBC

LTIME11: KFORK, TANDC, MPROD

MAY14: OJUMPS, RRSTONE, COMPILER, CHEFBM, LEBALONS

SEPT14: CHEFLR, ROTATION, RAINBOWB, UASEQ, FLOORI4, CHEFINV, SEABUB, QRECT, FIBTREE, FACTORIZ

OCT14: CHEFGR, PRLADDU, PRPOTION, FATCHEF, CHEFSQUA, SEATSR

NOV14: DISCHAR, PRPALN, CHEFSEG, POWERMUL, RBTREE, FNCS, CHEFWORD, SEAPERM2, SEAORD, SPELL

FEB15: CHEFCH, CHEFEQ, RANKLIST, STFM, STRQ, CHEFGRPH, DEVLOCK, XRMTRX

MARCH15: CNOTE, STRSUB, MTRWY, DEVCLASS, SIGNWAVE, QCHEF, SEAPROAR, RNG

APRIL15: BROKPHON, CHEFLCM, PIANO1, CSEQ, CARLOS, FRMQ, DEVVOTE, BWGAME

MAY15: CHEFRP, SETDIFF, CHAPD, DEVSTR, CHEFCK, SEZ, GRAPHCNT, DEVHAND, CBAL

Partially Solved (2)

MARCH15: TREECNT2

APRIL15: LPARTY

Contributions

Problems Authored (0)

No Contribution

Problems Tested (0)

No Contribution

Editorials Contributed (0)

No Contribution

2567
(Div 1)
★★★★★★★
CodeChef Rating (Highest Rating 2567)
  • Inactive Global Rank
  • Inactive Country Rank

Games Rating

1v1 Rating

Unrated

Puzzle Rating

Unrated

Go to Games Profile

Badges

Contest Contender - Bronze Badge

Contest Contender - Bronze Badge

Received for participating in 5 Contests

Problem Solver - Bronze Badge

Problem Solver - Bronze Badge

Received for solving 50 Problems

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

Junior

2205
CodeChef Rating (Highest Rating 2205)
  • Inactive Global Rank
  • Inactive Country Rank

Recent Activity

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