Sphere Online Judge (SPOJ) - User Statistics

Problem Solvers' Hall of Fame

RANK	CC	NAME	CLASSICAL	CHALLENGE	SCORE
1	CN	[Trichromatic] XilinX	890.4 (1167)	9.0 (3)	899.4
2	RU	Oleg	882.2 (1163)	3.0 (1)	885.2
3	HR	Ivan Katanić	509.4 (809)	1.4 (0)	510.8
4	US	Eigenray	502.1 (814)	0.0 (0)	502.2
5	HR	Stjepan Glavina	473.8 (764)	0.1 (0)	473.9
6	BY	Gennady Korotkevitch	362.4 (681)	18.7 (1)	381.0
7	HU	Robert Gerbicz	324.3 (614)	29.4 (5)	353.7
8	HR	Luka Kalinovcic	334.8 (480)	0.1 (0)	334.9
9	PL	Jarosław Gomułka	285.2 (614)	4.1 (1)	289.3
10	GB	Linguo	279.2 (574)	1.7 (0)	280.9
11	NL	amaroq	260.8 (560)	1.9 (0)	262.7
12	IN	Gaurav Agarwal	252.0 (568)	10.3 (3)	262.3
13	IN	Varun Jalan	258.2 (557)	0.5 (0)	258.6
14	JP	YOSHIDA, Yuichi	239.8 (421)	12.9 (2)	252.7
15	DE	Adrian Kuegel	209.3 (458)	33.0 (7)	242.3
16	PL	Dominik Kempa	233.1 (514)	0.0 (0)	233.1
17	CN	Balrog	230.9 (217)	2.0 (0)	232.9
18	RU	Ruslan Sennov	212.2 (511)	20.3 (3)	232.5
19	CN	Sun Zheng	230.8 (266)	0.2 (0)	231.1
20	IN	Ajay Somani	207.2 (503)	19.8 (2)	227.0
21	IN	Anshuman Singh	217.2 (511)	8.0 (2)	225.2
22	VN	RR	220.2 (505)	3.7 (0)	223.9
23	XX		221.9 (463)	0.1 (0)	222.0
24	NZ	Stephen Merriman	210.0 (488)	11.6 (1)	221.6
25	CN	t__nt	218.7 (510)	0.0 (0)	218.7
26	PL	Wojciech Bukowicki	216.7 (523)	0.0 (0)	216.7
27	BR	Carlos Eduardo Rodrigues Alves [USJT]	210.7 (360)	4.7 (0)	215.4
28	CN	NaGplz	205.9 (326)	1.7 (0)	207.6
29	CN	shangjingbo	205.1 (293)	0.0 (0)	205.1
30	BY	Denis Yarets	199.2 (372)	0.7 (0)	199.9
31	CN	Yang Yi	192.5 (429)	5.2 (0)	197.7
32	UA	Anton Lunyov	190.0 (333)	4.8 (0)	194.7
33	SK	Michal Danilak	193.6 (499)	0.0 (0)	193.6
34	UA	Spooky	186.6 (471)	5.1 (0)	191.7
35	CU	Alfonso2 Peterssen	181.4 (395)	10.2 (1)	191.6
36	CN	QiZiChao	185.6 (228)	4.7 (1)	190.3
37	IN	.::: Pratik :::.	184.0 (401)	4.9 (0)	188.9
38	CN	LoLitter	178.7 (321)	4.0 (1)	182.7
39	IN	Yash	173.6 (444)	9.0 (2)	182.5
40	VE	Jorge Bernadas	174.0 (374)	1.4 (0)	175.4
41	XX	Miorel Palii	126.4 (366)	41.8 (8)	168.2
42	PL	Rafal	164.5 (456)	0.0 (0)	164.5
43	VN	Phạm Quang Vũ	158.0 (320)	0.0 (0)	158.0
44	JP	fortune cookie	156.9 (329)	0.1 (0)	157.0
45	CN	watashi	151.3 (250)	4.6 (0)	155.9
46	PL	Tomek Czajka	123.0 (287)	32.3 (9)	155.2
47	CN	Dong Zhou	152.8 (374)	0.7 (0)	153.5
47	VN	Nguyễn Trần Nam Khánh	147.5 (276)	6.0 (0)	153.5
49	CN	piyifan	153.1 (221)	0.0 (0)	153.1
50	BY	Aliaksei Danchanka	141.1 (404)	10.5 (0)	151.6
51	CN	zezezezezezezeze.	145.0 (285)	4.3 (0)	149.2
52	IN	u.swarnaprakash	141.1 (403)	3.9 (0)	145.0
53	CA	Hanson Wang	140.9 (240)	1.9 (0)	142.8
54	HR	Marin Smiljanic	135.1 (264)	0.3 (0)	135.4
55	HR	Gustav Matula	134.4 (223)	0.0 (0)	134.4
56	BY	Vladimir Miniailov	126.5 (315)	4.4 (0)	130.9
57	CN	3xian	129.3 (222)	0.1 (0)	129.4
58	PL	Marcin Dublański	128.8 (405)	0.0 (0)	128.8
59	IN	abhijith reddy d	123.8 (282)	2.8 (0)	126.6
60	DE	numerix	113.7 (280)	10.7 (1)	124.4
61	CN	charles chen	123.5 (228)	0.0 (0)	123.5
62	CN	Failed·William	120.3 (202)	2.0 (0)	122.3
63	SK	Daniel Svonava aka supo	121.1 (351)	0.0 (0)	121.1
63	CN	joey2005	121.1 (227)	0.0 (0)	121.1
65	US	Jeffrey Wang	120.7 (404)	0.3 (0)	121.0
66	CN	liyuantao	118.9 (170)	2.0 (0)	120.9
67	RU	Anton Maydell	107.2 (323)	13.6 (4)	120.8
68	CN	Cheryl	119.3 (194)	1.3 (0)	120.5
69	DE	Christoph Schwirzer	119.4 (323)	0.9 (0)	120.3
70	EG	Mohamed Mahmoud Abd El-Wahab	117.8 (319)	1.0 (0)	118.8
71	IN	Pa1	117.5 (244)	0.6 (0)	118.1
72	EG	cpphamza	116.8 (295)	1.0 (0)	117.8
73	RU	Andrey Maksimenko	105.8 (301)	11.7 (1)	117.5
74	PL	Przemysław Pietrzkiewicz	116.5 (344)	0.0 (0)	116.5
75	CN	AndreaPirlo	115.4 (249)	0.1 (0)	115.4
76	CN	Doggy	114.6 (322)	0.6 (0)	115.2
77	SK	Lukas Polacek	114.3 (225)	0.3 (0)	114.5
78	CN	Edelweiss	114.3 (260)	0.1 (0)	114.4
79	EE	Ott Tinn	113.3 (305)	0.8 (0)	114.1
79	XX	Tony Beta Lambda	111.4 (128)	2.7 (0)	114.1
81	BY	Q	111.3 (310)	2.2 (0)	113.4
82	BA	Damir Ferizovic	110.5 (278)	1.2 (0)	111.7
83	EG	Islam Diaa	111.1 (238)	0.2 (0)	111.3
84	JP	Mori Shingo	108.3 (366)	2.7 (0)	111.0
85	CN	wangyuchen	110.7 (139)	0.0 (0)	110.7
86	CN	Tang Wenbin	107.0 (270)	3.0 (0)	110.0
87	CN	Feng Yi	108.3 (119)	0.0 (0)	108.3
88	CN	just ignore me	108.1 (203)	0.0 (0)	108.1
89	CA	Richard Peng	106.2 (201)	0.3 (0)	106.6
90	IN	suhash	103.4 (302)	2.9 (0)	106.3
91	CN	done.hl	99.1 (159)	6.2 (1)	105.3
92	PL	Rafał Józefowicz	104.4 (293)	0.1 (0)	104.5
93	VN	Khúc Anh Tuấn	97.2 (265)	6.7 (0)	103.9
94	IO	chelsea	103.2 (218)	0.2 (0)	103.4
95	IN	Surendra	96.8 (250)	6.0 (0)	102.7
96	IN	DeadMan	102.4 (285)	0.0 (0)	102.4
97	IN	SPIDY	94.6 (257)	7.4 (1)	102.1
98	CA	Flavius Jhadgius	101.4 (239)	0.5 (0)	101.9
99	CN	lcosvse	99.6 (245)	1.6 (0)	101.1
100	CH	Christian Helbling	86.9 (266)	12.9 (1)	99.8

These are the official SPOJ standings. Please note that the formulae used for calculating the scores are currently evolving. At present points are awarded to each user as follows:

for solving classical problem p: 80/(40+number_of_people_who_have_solved p) points
for a top score in any challenge: 3 points,
for any lower score in a challenge: (user's_score relative_to_the top_score) points.

Numbers given in brackets beside the scores correspond to the number of solved classical problems and the number of challenges for which the user's best score is also the top score, respectively.

All feedback concerning the methods used for generating statistics is most welcome. Please post remarks in the forum, or mail them directly to our contact address.