Problem Solvers' Hall of Fame

RANK CC NAME CLASSICAL CHALLENGE SCORE
1 [Rampage] Blue.Mary 2526.5 (3723) 43.5 (11) 2570.0   
2 Oleg 1220.1 (2647) 4.3 (1) 1224.4   
3 :D 1207.6 (2107) 12.0 (2) 1219.5   
4 SourSpinach 1021.3 (2127) 5.7 (0) 1026.9   
5 supernanren 693.3 (1226) 6.1 (1) 699.4   
6 Hodobox 671.6 (1525) 5.1 (0) 676.8   
7 Sergej 662.1 (1764) 12.2 (0) 674.3   
8 Robert Gerbicz 416.9 (1212) 93.8 (16) 510.6   
9 Lox 497.1 (796) 3.7 (0) 500.8   
10 Mitch Schwartz 219.1 (617) 279.6 (79) 498.7   
11 zhangyide 485.4 (1402) 0.0 (0) 485.4   
12 huanghansheng 477.1 (1392) 0.0 (0) 477.1   
13 Mehmet Inal 455.4 (1269) 16.2 (0) 471.6   
14 mamengqi 465.7 (1384) 0.0 (0) 465.7   
15 zhaozilong 457.8 (1361) 0.0 (0) 457.8   
16 Min_25 422.2 (843) 32.3 (9) 454.5   
17 shihanyuan 409.3 (878) 0.0 (0) 409.3   
18 Ivan Katanic 387.8 (964) 1.2 (0) 388.9   
19 Nick 388.6 (1228) 0.0 (0) 388.6   
20 Nadstratosfer Gonczy 351.8 (1102) 12.4 (0) 364.2   
21 Stjepan Glavina 357.0 (934) 0.4 (0) 357.4   
22 Tjandra Satria Gunawan 319.6 (933) 36.0 (2) 355.6   
23 Thotsaphon Thanatipanonda 352.3 (1386) 1.1 (0) 353.4   
24 ebd 335.9 (1206) 1.5 (0) 337.5   
25 Luke Pebody 327.9 (1029) 7.0 (2) 334.8   
26 Simes 321.8 (973) 2.7 (0) 324.5   
27 Vipul Srivastava 308.6 (1057) 7.9 (0) 316.4   
28 Erjin Zhou 301.6 (482) 2.6 (0) 304.2   
29 Aleksandar Kostadinov 284.2 (828) 18.5 (1) 302.7   
30 Stacia Edina Johanna 297.8 (565) 0.2 (0) 298.1   
31 SWOOSH!!! 286.5 (1023) 4.4 (0) 290.9   
32 sgtlaugh 282.6 (923) 3.7 (0) 286.3   
33 Anton Lunyov 272.7 (687) 9.0 (0) 281.7   
34 Rishav Goyal 266.2 (830) 1.7 (0) 268.0   
35 Morass 256.4 (696) 2.2 (0) 258.6   
36 Eternal Answer 257.3 (471) 0.9 (0) 258.1   
37 Eigenray 256.6 (763) 0.1 (0) 256.6   
38 Shaka Shadows 252.0 (731) 1.3 (0) 253.3   
39 Gaurav Agarwal 242.6 (969) 5.7 (1) 248.3   
40 Gennady Korotkevich 231.3 (722) 15.1 (0) 246.4   
41 Tooru Ichii 229.8 (482) 8.7 (0) 238.5   
42 Damian Straszak 236.7 (587) 1.3 (0) 238.0   
43 Andy 221.6 (722) 14.8 (2) 236.4   
43 wisfaq 227.0 (646) 9.5 (1) 236.4   
45 demacek 220.8 (368) 14.4 (0) 235.2   
46 Dune 186.6 (677) 42.9 (2) 229.6   
47 abdou_93 221.0 (704) 7.4 (1) 228.3   
48 Andy Y.F. Huang 226.9 (935) 1.1 (0) 228.0   
49 Rodolfo Riyoei Goya [USJT] 222.4 (1122) 5.5 (0) 227.9   
50 Bartek Dudek 226.5 (497) 0.9 (0) 227.4   
51 Ravi Kiran 223.7 (906) 3.0 (0) 226.7   
52 mahmud2690 224.3 (678) 0.0 (0) 224.3   
53 Viplov Jain 188.4 (355) 27.8 (6) 216.1   
54 sevenkplus 207.4 (350) 7.6 (1) 215.0   
55 darryl 211.0 (488) 0.0 (0) 211.0   
56 M Ayaz Dzulfikar 208.5 (392) 0.7 (0) 209.2   
57 fitcat 198.9 (855) 8.1 (0) 207.0   
58 suhang 204.6 (403) 0.0 (0) 204.6   
59 Pranet Verma 200.7 (834) 3.8 (0) 204.4   
60 Lavesh Kaushik (.:frUstrAteD:.) 196.8 (722) 7.4 (0) 204.2   
61 Luka Kalinovcic 202.4 (548) 1.3 (0) 203.7   
62 zimpha 202.3 (274) 0.3 (0) 202.6   
63 numerix 159.1 (678) 40.9 (4) 199.9   
64 Rivu Das 171.2 (529) 25.8 (1) 197.1   
65 dhh1995 196.6 (321) 0.0 (0) 196.6   
66 [Lakshman] 184.8 (592) 10.1 (0) 194.9   
67 ymGXX 186.2 (493) 2.4 (0) 188.6   
68 Jialin Ouyang 183.2 (1129) 0.0 (0) 183.2   
69 kunio himei 169.2 (1017) 13.7 (1) 182.9   
70 Eddy R. Morales Perez 178.1 (732) 0.4 (0) 178.5   
71 Michael Egorov 169.4 (826) 7.8 (0) 177.2   
71 Samuel Nacache 177.1 (551) 0.1 (0) 177.2   
73 avm 169.8 (1121) 5.4 (1) 175.3   
74 Karolis Kusas 173.8 (335) 1.3 (0) 175.1   
75 Andreasyan 170.9 (803) 3.2 (0) 174.0   
76 Yusuf Sholeh 173.4 (245) 0.3 (0) 173.8   
77 Xuzheng J 172.5 (324) 0.2 (0) 172.6   
78 Xusha J 170.8 (282) 0.0 (0) 170.8   
79 Pranay 157.3 (898) 12.8 (0) 170.1   
80 Miguel Oliveira 163.7 (705) 1.3 (0) 164.9   
80 Adrian Kuegel 146.9 (495) 18.0 (2) 164.9   
82 RR 158.9 (603) 4.5 (0) 163.5   
83 Jarosław Gomułka 160.4 (660) 2.1 (0) 162.5   
84 gustav 161.9 (411) 0.5 (0) 162.4   
85 shangjingbo 160.8 (381) 0.0 (0) 160.8   
85 zhj 158.4 (351) 2.4 (0) 160.8   
87 Dominik Kempa 156.4 (758) 0.0 (0) 156.4   
88 legrand 118.0 (663) 37.4 (1) 155.5   
89 julkas 152.3 (456) 2.2 (0) 154.5   
90 Louis Arianto 153.9 (460) 0.1 (0) 154.0   
91 Deepak Mishra 152.3 (657) 1.0 (0) 153.3   
92 Ruslan Sennov 134.7 (656) 18.0 (1) 152.7   
93 Carlos Eduardo Rodrigues Alves [USJT] 146.4 (445) 4.4 (0) 150.9   
94 Suse 143.5 (501) 6.2 (0) 149.7   
95 Stilwell 139.2 (247) 10.3 (2) 149.5   
96 Wojciech Bukowicki 146.1 (745) 0.8 (0) 146.9   
97 Ahmad Haulian Yoga Pratama 146.5 (225) 0.0 (0) 146.5   
98 Sun Zheng 144.2 (245) 0.1 (0) 144.3   
99 =====e^(iπ)+1=0===== 141.5 (318) 2.5 (0) 144.0   
100 Piyush Kumar 139.5 (752) 2.1 (0) 141.6   

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.