Problem Solvers' Hall of Fame

RANK CC NAME CLASSICAL CHALLENGE SCORE
1 Oleg 2473.2 (3961) 118.4 (27) 2591.6   
2 [Rampage] Blue.Mary 2446.4 (3947) 72.8 (20) 2519.2   
3 near_crowd 1114.3 (2263) 0.0 (0) 1114.3   
4 Jakub Byczkowski 1078.1 (2156) 11.8 (2) 1089.9   
5 Sergej 923.0 (2465) 32.3 (3) 955.3   
6 SourSpinach 872.7 (2132) 5.0 (0) 877.8   
7 Hodobox 649.3 (1706) 4.3 (0) 653.7   
8 supernanren 632.2 (1333) 9.4 (2) 641.6   
9 avm 505.1 (2063) 5.1 (1) 510.1   
10 suhash 484.9 (1305) 13.7 (2) 498.6   
11 Simes 488.1 (1393) 2.7 (0) 490.8   
12 Mitch Schwartz 190.0 (618) 271.8 (74) 461.8   
13 Lox 453.4 (794) 3.7 (0) 457.2   
14 Robert Gerbicz 364.9 (1215) 87.6 (14) 452.5   
15 Mahmat Yinal 404.7 (1332) 15.8 (0) 420.5   
16 Nadstratosfer Gonczy 395.2 (1325) 14.1 (0) 409.2   
17 DUNE 330.8 (1219) 42.1 (2) 372.9   
18 Min_25 344.0 (841) 25.5 (6) 369.5   
19 RR 333.7 (1057) 31.9 (6) 365.5   
20 shihanyuan 362.7 (885) 0.0 (0) 362.7   
21 Ivan Katanic 347.2 (968) 1.2 (0) 348.4   
22 sgtlaugh 341.7 (1138) 4.1 (0) 345.8   
23 Viplov Jain 299.2 (469) 46.1 (8) 345.3   
24 Thotsaphon Thanatipanonda 336.2 (1488) 1.1 (0) 337.3   
25 Vipul Srivastava 322.4 (1240) 7.5 (0) 329.9   
26 Tjandra Satria Gunawan 277.0 (934) 35.1 (2) 312.1   
27 turneja 301.1 (486) 5.7 (1) 306.9   
28 smso 303.8 (1197) 0.2 (0) 304.0   
29 hard2kill 298.3 (434) 0.0 (0) 298.3   
30 ebd 295.6 (1212) 1.5 (0) 297.0   
31 Luke Pebody 291.9 (1026) 4.9 (1) 296.9   
32 Karolis Kusas 292.1 (511) 1.3 (0) 293.4   
33 Gaurav Agarwal 276.0 (1043) 5.7 (1) 281.6   
34 Erjin Zhou 272.8 (480) 2.6 (0) 275.4   
35 David 264.3 (952) 5.4 (1) 269.7   
36 Stacia Edina Johanna 263.3 (570) 0.2 (0) 263.6   
37 Aleksandar Kostadinov 237.5 (841) 18.2 (1) 255.7   
38 SWOOSH!!! 250.1 (1022) 4.4 (0) 254.4   
39 Anton Lunyov 243.2 (685) 8.9 (0) 252.1   
40 Andy 213.2 (743) 31.3 (6) 244.5   
41 Eigenray 234.4 (767) 0.1 (0) 234.5   
42 Eternal Answer 230.1 (470) 0.8 (0) 230.9   
43 Rishav Goyal 226.7 (839) 1.5 (0) 228.2   
44 Gennady Korotkevich 209.1 (727) 14.7 (0) 223.9   
45 Shaka Shadows 220.3 (730) 1.3 (0) 221.6   
46 demacek 198.9 (395) 14.2 (0) 213.0   
47 wwwwodddd 212.1 (459) 0.0 (0) 212.1   
48 Suse 189.9 (774) 19.2 (1) 209.1   
49 Sergey Kulik 199.3 (481) 8.6 (0) 207.8   
50 Damian Straszak 205.4 (587) 1.3 (0) 206.7   
51 feodorv 203.7 (664) 0.8 (0) 204.5   
52 Ravi Kiran 197.1 (905) 2.9 (0) 200.0   
53 Bartek Dudek 198.1 (498) 0.9 (0) 199.0   
54 Andy Y.F. Huang 197.6 (933) 1.0 (0) 198.6   
55 Moudud 197.1 (308) 0.0 (0) 197.1   
56 Rodolfo Riyoei Goya [USJT] 189.0 (1119) 5.4 (0) 194.4   
57 Morass 189.5 (708) 2.2 (0) 191.7   
58 sevenkplus 183.8 (348) 7.5 (1) 191.4   
59 wisfaq 181.1 (655) 9.2 (1) 190.3   
60 Brian Bi 184.0 (760) 4.8 (1) 188.8   
61 Luka Kalinovcic 181.1 (548) 1.3 (0) 182.4   
62 abdou_93 175.2 (704) 7.0 (1) 182.2   
63 fitcat 174.2 (855) 7.8 (0) 182.0   
64 Ratan 180.2 (1108) 0.2 (0) 180.4   
64 numerix 140.7 (680) 39.8 (4) 180.4   
66 suhang 179.1 (401) 0.0 (0) 179.1   
67 darryl 177.2 (487) 0.0 (0) 177.2   
68 [Lakshman] 167.0 (637) 9.6 (0) 176.6   
69 Lavesh Kaushik (.:frUstrAteD:.) 167.8 (721) 7.1 (0) 174.9   
70 M Ayaz Dzulfikar 173.3 (390) 0.7 (0) 174.0   
71 Jialin Ouyang 173.7 (1171) 0.0 (0) 173.7   
72 dhh1995 172.7 (319) 0.0 (0) 172.7   
73 Rivu Das 146.2 (530) 25.0 (1) 171.2   
74 Pranet Verma 167.5 (851) 3.7 (0) 171.1   
75 ymGXX 166.8 (493) 2.4 (0) 169.2   
76 Louis Arianto 168.7 (518) 0.1 (0) 168.8   
77 mahmud2690 165.5 (677) 0.0 (0) 165.5   
78 kunio himei 147.6 (1014) 13.6 (1) 161.3   
79 Pranay 146.5 (936) 12.6 (0) 159.1   
80 Michael Egorov 148.3 (826) 7.8 (0) 156.1   
81 Eddy R. Morales Perez 154.2 (733) 0.4 (0) 154.6   
82 Jhon 153.8 (239) 0.0 (0) 153.8   
83 zimpha 152.9 (275) 0.2 (0) 153.0   
84 Xusha J 150.2 (280) 0.0 (0) 150.2   
85 Adrian Kuegel 132.6 (495) 17.4 (2) 150.1   
86 Samuel Nacache 149.3 (567) 0.1 (0) 149.4   
87 Andreasyan 146.0 (826) 3.1 (0) 149.1   
88 Jarosław Gomułka 146.8 (660) 2.1 (0) 148.8   
89 Yusuf Sholeh 147.9 (244) 0.3 (0) 148.2   
90 Xuzheng J 147.6 (321) 0.1 (0) 147.7   
91 MJ 146.2 (570) 0.0 (0) 146.3   
92 Miguel Oliveira 143.9 (705) 1.3 (0) 145.1   
93 zhj 142.0 (350) 2.0 (0) 143.9   
94 shangjingbo 143.6 (382) 0.0 (0) 143.6   
95 gustav 141.7 (411) 0.5 (0) 142.2   
96 Ruslan Sennov 122.3 (660) 17.9 (1) 140.2   
97 সুশি 134.5 (401) 5.4 (0) 139.9   
98 Carlos Eduardo Rodrigues Alves 135.4 (459) 4.4 (0) 139.8   
99 Deepak Mishra 137.3 (658) 1.0 (0) 138.3   
100 Dominik Kempa 138.0 (757) 0.0 (0) 138.0   

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.