Problem Solvers' Hall of Fame

RANK CC NAME CLASSICAL CHALLENGE SCORE
1 [Rampage] Blue.Mary 2384.5 (3420) 41.5 (11) 2426.1   
2 :D 1105.5 (1899) 11.0 (2) 1116.5   
3 SourSpinach 1071.4 (2037) 5.7 (0) 1077.0   
4 Oleg 1016.2 (2168) 4.3 (1) 1020.5   
5 Robert Gerbicz 449.4 (1212) 96.3 (17) 545.7   
6 Lox 516.9 (796) 3.7 (0) 520.7   
7 Mitch Schwartz 236.3 (616) 283.4 (81) 519.7   
8 Hodobox 460.7 (1111) 4.3 (0) 465.0   
9 shihanyuan 444.8 (869) 0.0 (0) 444.8   
10 Min_25 398.5 (677) 39.4 (12) 437.9   
11 Mehmet Inal 409.2 (1119) 16.2 (0) 425.3   
12 Ivan Katanic 410.7 (963) 1.2 (0) 411.9   
13 Tjandra Satria Gunawan 346.6 (933) 36.1 (2) 382.8   
14 Stjepan Glavina 380.4 (933) 0.4 (0) 380.8   
15 Thotsaphon Thanatipanonda 367.4 (1275) 1.1 (0) 368.5   
16 ebd 364.5 (1206) 1.5 (0) 366.0   
17 Luke Pebody 349.7 (1029) 7.0 (2) 356.6   
18 Stacia Edina Johanna 333.6 (567) 0.2 (0) 333.8   
19 Erjin Zhou 315.3 (482) 2.6 (0) 317.9   
20 SWOOSH!!! 304.1 (1009) 4.4 (0) 308.5   
21 Anton Lunyov 290.1 (687) 9.0 (0) 299.1   
22 Rishav Goyal 296.0 (819) 1.7 (0) 297.7   
23 sgtlaugh 292.8 (856) 3.2 (0) 296.0   
24 Shaka Shadows 275.9 (731) 1.3 (0) 277.2   
25 Eternal Answer 271.0 (469) 0.9 (0) 271.9   
26 Aleksandar Kostadinov 257.5 (720) 13.4 (1) 271.0   
27 Eigenray 269.2 (763) 0.1 (0) 269.3   
28 Gaurav Agarwal 255.5 (940) 5.7 (1) 261.2   
29 Andy 244.0 (723) 14.8 (2) 258.8   
30 Damian Straszak 257.2 (586) 1.3 (0) 258.5   
31 Tooru Ichii 248.9 (482) 8.7 (0) 257.6   
32 Andy Y.F. Huang 253.6 (936) 1.1 (0) 254.8   
33 abdou_93 245.5 (673) 7.4 (1) 252.9   
34 Gennady Korotkevich 232.5 (703) 15.2 (0) 247.7   
35 Rodolfo Riyoei Goya [USJT] 240.8 (1099) 5.5 (0) 246.4   
36 Bartek Dudek 242.9 (497) 0.9 (0) 243.8   
37 Ravi Kiran 240.7 (906) 3.0 (0) 243.7   
38 Vipul Srivastava 235.0 (883) 7.7 (0) 242.7   
39 Sergej 239.2 (880) 1.0 (0) 240.1   
40 darryl 236.5 (488) 0.0 (0) 236.5   
41 Lavesh Kaushik (.:frUstrAteD:.) 226.4 (723) 7.4 (0) 233.8   
42 M Ayaz Dzulfikar 233.0 (387) 0.7 (0) 233.7   
43 zhangyide 229.0 (778) 0.0 (0) 229.0   
44 fitcat 220.2 (855) 8.1 (0) 228.2   
45 huanghansheng 227.2 (776) 0.0 (0) 227.2   
46 demacek 211.2 (321) 14.5 (0) 225.7   
47 sevenkplus 217.4 (350) 7.6 (1) 225.0   
48 mamengqi 223.9 (786) 0.0 (0) 223.9   
49 Rivu Das 194.0 (529) 25.9 (1) 219.8   
50 suhang 218.0 (403) 0.0 (0) 218.0   
51 Luka Kalinovcic 214.3 (547) 1.3 (0) 215.7   
52 Pranet Verma 210.1 (782) 3.8 (0) 213.9   
53 zhaozilong 212.3 (757) 0.0 (0) 212.3   
54 numerix 170.3 (678) 40.9 (4) 211.1   
55 dhh1995 209.0 (321) 0.0 (0) 209.0   
56 kunio himei 187.4 (1017) 13.7 (1) 201.0   
57 Eddy R. Morales Perez 200.6 (733) 0.4 (0) 200.9   
58 mahmud2690 199.1 (484) 0.0 (0) 199.1   
59 ymGXX 196.3 (493) 2.4 (0) 198.7   
60 Viplov Jain 172.6 (334) 23.0 (5) 195.6   
61 Jialin Ouyang 195.2 (1091) 0.0 (0) 195.2   
62 Michael Egorov 182.8 (820) 7.8 (0) 190.6   
63 Samuel Nacache 188.8 (516) 0.1 (0) 189.0   
64 wisfaq 179.5 (513) 9.4 (1) 188.8   
65 Xuzheng J 185.6 (324) 0.2 (0) 185.7   
66 Xusha J 181.2 (282) 0.0 (0) 181.2   
67 Miguel Oliveira 179.4 (705) 1.3 (0) 180.7   
68 gustav 175.4 (411) 0.5 (0) 175.9   
69 RR 168.8 (602) 4.5 (0) 173.3   
70 Arianto Wibowo 172.5 (461) 0.1 (0) 172.6   
71 Jarosław Gomułka 169.8 (660) 2.1 (0) 171.8   
72 Adrian Kuegel 153.7 (495) 18.0 (2) 171.7   
73 [Lakshman] 161.8 (534) 9.8 (0) 171.6   
74 zhj 168.2 (351) 2.4 (0) 170.6   
75 shangjingbo 170.5 (381) 0.0 (0) 170.5   
76 Yusuf Sholeh 169.4 (216) 0.3 (0) 169.7   
77 legrand 130.9 (663) 37.5 (1) 168.4   
78 Dominik Kempa 168.2 (758) 0.0 (0) 168.2   
79 Stilwell 157.6 (247) 10.4 (2) 167.9   
80 Pranay 149.1 (826) 12.8 (0) 161.9   
81 Deepak Mishra 160.3 (657) 1.0 (0) 161.3   
82 Ruslan Sennov 143.1 (656) 18.0 (1) 161.1   
83 Carlos Eduardo Rodrigues Alves [USJT] 154.8 (445) 4.4 (0) 159.2   
84 Wojciech Bukowicki 156.0 (745) 0.8 (0) 156.9   
85 Piyush Kumar 151.0 (733) 2.1 (0) 153.1   
86 =====e^(iπ)+1=0===== 150.3 (318) 2.5 (0) 152.8   
87 Suraj D 151.4 (677) 0.8 (0) 152.2   
88 Dune 108.9 (379) 41.4 (2) 150.3   
89 Sun Zheng 149.5 (245) 0.1 (0) 149.6   
90 Spooky 143.1 (723) 5.5 (0) 148.7   
91 rainy jain 136.9 (612) 8.0 (1) 144.9   
92 LeBron 137.8 (605) 6.4 (0) 144.2   
93 Jose Carlos Gonzalez Fernandez[UCI2ndTWF] 137.6 (596) 3.7 (0) 141.2   
94 fortune cookie 139.5 (508) 1.1 (0) 140.5   
95 Buda IM 138.5 (398) 0.7 (0) 139.2   
96 Deepak Gupta 138.7 (1011) 0.2 (0) 138.9   
97 Damir Ferizovic 136.2 (549) 2.1 (0) 138.3   
98 Xusuo J 137.6 (268) 0.0 (0) 137.6   
99 Neal Zane 135.6 (454) 0.2 (0) 135.8   
100 ivanilos 135.0 (366) 0.5 (0) 135.5   

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.