Ricardo @ Timus Online Judge

Online Judge	Problems	Authors	Online contests
About Online Judge Frequently asked questions Site news Webboard Links	Problem set Submit solution Judge status Guide	Register Update your info Authors ranklist	Current contest Scheduled contests Past contests Rules

Ricardo

Rank by solved	52509 out of 167362
Problems solved	5 out of 1198
Rank by rating	27002 out of 167362
Rating	1807 out of 1712586

Recent submissions
Recent accepted submissions

The map of solved problems

Compare to my map

Sort by volume and id | volume and difficulty | difficulty

Volume 1

Rank in ranklist: 79817 out of 134775

Problems solved: 1 out of 100

Volume 2

Volume 3

Volume 4

Volume 5

Volume 6

Rank in ranklist: 18125 out of 31654

Problems solved: 1 out of 100

Volume 7

Rank in ranklist: 25736 out of 30370

Problems solved: 1 out of 100

Volume 8

Volume 9

Volume 10

Volume 11

Volume 12

Neighbours

Rank	Author	Rating	Solved	Last AC
52506	qing1952003	1820	5	17 Dec 2008 09:32
52507	lindong	1813	5	20 Oct 2007 10:20
52508	Karam	1812	5	5 Aug 2025 21:56
52509	Ricardo	1807	5	13 Jul 2025 09:02
52510	Sergei	1806	5	16 Nov 2003 22:03
52511	zju_telly	1806	5	19 Apr 2004 06:35
52512	Carmine	1803	5	26 Oct 2011 23:24