Problem Solvers' Hall of Fame

RANK CC NAME CLASSICAL CHALLENGE SCORE
1 [Rampage] Blue.Mary 2496.3 (3528) 43.5 (11) 2539.9   
2 :D 1105.2 (1918) 11.0 (2) 1116.1   
3 SourSpinach 1045.8 (2037) 5.7 (0) 1051.4   
4 Oleg 1006.4 (2168) 4.3 (1) 1010.7   
5 Robert Gerbicz 444.0 (1212) 96.2 (17) 540.2   
6 Hodobox 514.6 (1230) 4.3 (0) 518.9   
7 Lox 513.7 (796) 3.7 (0) 517.5   
8 Mitch Schwartz 232.6 (616) 283.4 (81) 515.9   
9 Min_25 472.4 (838) 38.1 (11) 510.5   
10 shihanyuan 437.0 (869) 0.0 (0) 437.0   
11 Mehmet Inal 417.8 (1140) 16.2 (0) 434.0   
12 Ivan Katanic 406.9 (963) 1.2 (0) 408.1   
13 Thotsaphon Thanatipanonda 395.0 (1347) 1.1 (0) 396.1   
14 Stjepan Glavina 377.8 (934) 0.4 (0) 378.2   
15 Tjandra Satria Gunawan 341.4 (933) 36.1 (2) 377.5   
16 ebd 358.8 (1206) 1.5 (0) 360.3   
17 Luke Pebody 345.7 (1029) 7.0 (2) 352.7   
18 Stacia Edina Johanna 326.2 (567) 0.2 (0) 326.5   
19 Erjin Zhou 312.9 (482) 2.6 (0) 315.5   
20 Sergej 302.8 (1017) 5.3 (0) 308.1   
21 SWOOSH!!! 300.0 (1009) 4.4 (0) 304.4   
22 Rishav Goyal 302.2 (831) 1.7 (0) 303.9   
23 Anton Lunyov 286.6 (687) 9.0 (0) 295.5   
24 sgtlaugh 288.5 (862) 3.2 (0) 291.7   
25 Aleksandar Kostadinov 266.5 (746) 13.7 (1) 280.2   
26 Shaka Shadows 271.7 (731) 1.3 (0) 273.0   
27 Eternal Answer 268.7 (469) 0.9 (0) 269.5   
28 Eigenray 267.1 (763) 0.1 (0) 267.2   
29 abdou_93 258.5 (694) 7.4 (1) 265.9   
30 Morass 262.2 (650) 2.2 (0) 264.4   
31 Gaurav Agarwal 250.8 (939) 5.7 (1) 256.5   
32 Damian Straszak 253.0 (586) 1.3 (0) 254.3   
32 Tooru Ichii 245.6 (482) 8.7 (0) 254.3   
34 Andy 239.3 (723) 14.8 (2) 254.1   
35 Vipul Srivastava 245.5 (918) 7.7 (0) 253.2   
36 zhangyide 250.4 (857) 0.0 (0) 250.4   
37 Andy Y.F. Huang 248.6 (936) 1.1 (0) 249.7   
38 Gennady Korotkevich 231.6 (708) 15.2 (0) 246.8   
39 Rodolfo Riyoei Goya [USJT] 240.2 (1106) 5.5 (0) 245.7   
40 huanghansheng 245.5 (845) 0.0 (0) 245.5   
41 mamengqi 244.2 (857) 0.0 (0) 244.2   
42 Bartek Dudek 240.1 (497) 0.9 (0) 241.0   
43 Ravi Kiran 237.7 (906) 3.0 (0) 240.7   
44 zhaozilong 239.8 (842) 0.0 (0) 239.8   
45 M Ayaz Dzulfikar 233.9 (391) 0.7 (0) 234.6   
46 darryl 231.3 (488) 0.0 (0) 231.4   
47 Lavesh Kaushik (.:frUstrAteD:.) 220.2 (722) 7.4 (0) 227.6   
48 fitcat 216.3 (855) 8.1 (0) 224.4   
49 demacek 208.9 (326) 14.5 (0) 223.3   
50 sevenkplus 215.5 (350) 7.6 (1) 223.1   
51 mahmud2690 222.3 (567) 0.0 (0) 222.3   
52 suhang 215.8 (403) 0.0 (0) 215.8   
53 Rivu Das 189.2 (528) 25.9 (1) 215.1   
54 Luka Kalinovcic 212.4 (547) 1.3 (0) 213.7   
55 numerix 168.2 (678) 40.9 (4) 209.1   
56 dhh1995 206.4 (321) 0.0 (0) 206.4   
57 Pranet Verma 202.3 (783) 3.8 (0) 206.1   
58 wisfaq 191.2 (539) 9.5 (1) 200.7   
59 Samuel Nacache 198.1 (534) 0.1 (0) 198.3   
60 kunio himei 184.2 (1017) 13.7 (1) 197.8   
61 ymGXX 194.7 (493) 2.4 (0) 197.1   
62 Eddy R. Morales Perez 196.0 (733) 0.4 (0) 196.4   
63 Viplov Jain 169.7 (334) 23.0 (5) 192.6   
64 Jialin Ouyang 192.5 (1091) 0.0 (0) 192.5   
65 Michael Egorov 181.6 (824) 7.8 (0) 189.4   
66 Pranay 175.7 (898) 12.8 (0) 188.5   
67 Xuzheng J 182.9 (324) 0.2 (0) 183.1   
68 [Lakshman] 170.3 (545) 9.8 (0) 180.1   
69 Xusha J 178.8 (282) 0.0 (0) 178.8   
70 Miguel Oliveira 176.5 (705) 1.3 (0) 177.8   
71 Dune 134.2 (446) 41.7 (2) 175.9   
72 gustav 173.1 (411) 0.5 (0) 173.6   
73 RR 167.1 (602) 4.5 (0) 171.7   
74 Adrian Kuegel 152.3 (495) 18.0 (2) 170.4   
75 Jarosław Gomułka 168.1 (660) 2.1 (0) 170.2   
76 Arianto Wibowo 169.1 (461) 0.1 (0) 169.2   
77 shangjingbo 169.0 (381) 0.0 (0) 169.0   
77 zhj 166.6 (351) 2.4 (0) 169.0   
79 Yusuf Sholeh 165.9 (217) 0.3 (0) 166.3   
80 Dominik Kempa 166.1 (758) 0.0 (0) 166.1   
80 legrand 128.6 (663) 37.5 (1) 166.1   
82 Stilwell 154.2 (247) 10.4 (2) 164.6   
83 Deepak Mishra 158.9 (657) 1.0 (0) 159.9   
84 Ruslan Sennov 141.4 (656) 18.0 (1) 159.4   
85 Carlos Eduardo Rodrigues Alves [USJT] 153.2 (445) 4.4 (0) 157.6   
86 Wojciech Bukowicki 154.3 (745) 0.8 (0) 155.2   
87 Piyush Kumar 152.4 (740) 2.1 (0) 154.5   
88 Simes 149.7 (609) 2.4 (0) 152.1   
89 LeBron 144.8 (617) 6.4 (0) 151.3   
89 =====e^(iπ)+1=0===== 148.8 (318) 2.5 (0) 151.3   
91 Suraj D 149.4 (677) 0.8 (0) 150.2   
92 Sun Zheng 148.7 (245) 0.1 (0) 148.8   
93 Spooky 141.1 (723) 5.5 (0) 146.6   
94 Tywan 136.0 (541) 8.3 (0) 144.3   
95 Deepak Gupta 143.6 (1048) 0.2 (0) 143.8   
96 rainy jain 132.2 (611) 8.0 (1) 140.2   
97 fortune cookie 138.0 (508) 1.1 (0) 139.0   
98 Jose Carlos Gonzalez Fernandez[UCI2ndTWF] 135.0 (596) 3.7 (0) 138.7   
99 Buda IM 137.7 (399) 0.7 (0) 138.4   
100 Damir Ferizovic 134.6 (549) 2.1 (0) 136.7   

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.