Problem Solvers' Hall of Fame

RANK CC NAME CLASSICAL CHALLENGE SCORE
1 [Rampage] Blue.Mary 2258.7 (3227) 33.4 (8) 2292.0   
2 :D 1073.5 (1807) 11.0 (2) 1084.5   
3 SourSpinach 1054.5 (1944) 5.7 (0) 1060.1   
4 Oleg 1045.8 (2168) 4.3 (1) 1050.1   
5 Robert Gerbicz 461.9 (1211) 95.9 (17) 557.7   
6 Lox 527.3 (796) 3.7 (0) 531.0   
7 Mitch Schwartz 245.4 (616) 283.6 (81) 529.1   
8 shihanyuan 452.7 (849) 0.0 (0) 452.7   
9 Ivan Katanic 422.3 (962) 1.2 (0) 423.4   
10 Min_25 383.2 (656) 34.6 (10) 417.9   
11 Tjandra Satria Gunawan 363.4 (933) 36.5 (2) 399.9   
12 Stjepan Glavina 392.9 (933) 0.4 (0) 393.4   
13 mehmetinal 374.5 (1029) 16.2 (0) 390.7   
14 ebd 380.8 (1206) 1.5 (0) 382.3   
15 Luke Pebody 361.2 (1029) 7.0 (2) 368.2   
16 Stacia Edina Johanna 361.7 (567) 0.2 (0) 361.9   
17 Erjin Zhou 322.4 (482) 2.6 (0) 325.1   
18 Rishav Goyal 322.5 (816) 1.7 (0) 324.2   
19 SWOOSH!!! 316.1 (1009) 4.5 (0) 320.5   
20 Thotsaphon Thanatipanonda 314.6 (1104) 1.2 (0) 315.8   
21 Anton Lunyov 298.0 (687) 9.0 (0) 306.9   
22 sgtlaugh 297.5 (817) 3.8 (0) 301.2   
23 Shaka Shadows 286.9 (729) 1.3 (0) 288.2   
24 Eigenray 275.9 (763) 0.1 (0) 276.0   
25 Eternal Answer 273.5 (460) 0.9 (0) 274.4   
26 Andy Y.F. Huang 267.9 (936) 1.1 (0) 269.1   
27 Damian Straszak 265.9 (586) 1.3 (0) 267.2   
28 Tooru Ichii 257.9 (482) 8.8 (0) 266.7   
29 Hodobox 258.5 (750) 4.4 (0) 262.8   
30 Rodolfo Riyoei Goya [USJT] 249.1 (1081) 5.6 (0) 254.7   
31 Andy 248.9 (716) 5.7 (0) 254.5   
32 Lavesh Kaushik (.:frUstrAteD:.) 246.2 (717) 7.7 (0) 253.9   
32 Gennady Korotkevich 238.7 (703) 15.2 (0) 253.9   
34 Ravi Kiran 249.9 (906) 3.0 (0) 252.9   
35 Bartek Dudek 251.2 (497) 0.9 (0) 252.2   
36 fitcat 233.4 (855) 8.1 (0) 241.5   
37 darryl 236.4 (469) 0.0 (0) 236.4   
38 Rivu Das 204.8 (521) 26.0 (1) 230.8   
39 M Ayaz Dzulfikar 228.6 (371) 0.7 (0) 229.3   
40 sevenkplus 220.1 (348) 7.5 (1) 227.6   
41 suhang 224.8 (403) 0.0 (0) 224.8   
42 Luka Kalinovcic 221.7 (547) 1.4 (0) 223.1   
43 numerix 176.4 (678) 41.0 (4) 217.4   
44 dhh1995 215.7 (321) 0.0 (0) 215.7   
45 Pranet Verma 210.1 (757) 3.8 (0) 213.9   
46 Eddy R. Morales Perez 213.4 (733) 0.4 (0) 213.8   
47 kunio himei 198.8 (1018) 13.7 (1) 212.6   
48 Aleksandar Kostadinov 192.3 (624) 13.5 (1) 205.7   
49 Jialin Ouyang 204.6 (1091) 0.0 (0) 204.6   
50 ymGXX 201.2 (493) 2.4 (0) 203.6   
51 Michael Egorov 191.5 (818) 7.8 (0) 199.3   
52 Viplov Jain 170.8 (328) 23.1 (5) 193.9   
53 Xuzheng J 193.6 (324) 0.2 (0) 193.8   
54 Miguel Oliveira 187.8 (705) 1.3 (0) 189.1   
55 Xusha J 186.9 (282) 0.0 (0) 186.9   
56 Arianto Wibowo 180.6 (454) 0.1 (0) 180.7   
57 gustav 179.5 (409) 0.5 (0) 180.0   
58 RR 174.4 (602) 4.5 (0) 178.9   
59 abdou_93 170.7 (565) 7.5 (1) 178.2   
60 Jarosław Gomułka 174.7 (660) 2.1 (0) 176.8   
61 Adrian Kuegel 157.7 (495) 18.0 (2) 175.8   
62 legrand 137.6 (663) 37.9 (1) 175.5   
63 zhj 172.9 (351) 2.4 (0) 175.4   
64 Dominik Kempa 174.8 (758) 0.0 (0) 174.8   
64 shangjingbo 174.8 (381) 0.0 (0) 174.8   
66 [Lakshman] 161.7 (522) 9.9 (0) 171.6   
67 Stilwell 164.8 (245) 4.4 (0) 169.2   
68 Pranay 156.3 (826) 12.8 (0) 169.1   
69 demacek 155.1 (246) 13.9 (0) 169.0   
70 Piyush Kumar 164.7 (721) 2.1 (0) 166.7   
71 Deepak Mishra 165.2 (657) 1.0 (0) 166.2   
72 Ruslan Sennov 147.8 (656) 18.0 (1) 165.8   
73 Carlos Eduardo Rodrigues Alves [USJT] 159.2 (445) 4.4 (0) 163.6   
74 Wojciech Bukowicki 161.6 (745) 0.8 (0) 162.4   
75 Vipul Srivastava 152.5 (687) 7.4 (0) 159.9   
76 Sergej 158.3 (670) 1.1 (0) 159.4   
77 Suraj D 157.6 (677) 0.8 (0) 158.5   
78 Samuel Nacache 157.9 (448) 0.1 (0) 158.0   
79 =====e^(iπ)+1=0===== 155.0 (318) 2.5 (0) 157.5   
80 Yusuf Sholeh 155.4 (195) 0.3 (0) 155.8   
81 wisfaq 146.8 (434) 8.7 (1) 155.4   
82 Spooky 148.9 (723) 5.5 (0) 154.4   
83 Sun Zheng 151.6 (245) 0.1 (0) 151.8   
84 Jose Carlos Gonzalez Fernandez[UCI2ndTWF] 145.3 (596) 3.7 (0) 149.0   
85 Deepak Gupta 146.9 (1011) 0.2 (0) 147.1   
86 Buda IM 145.1 (396) 0.7 (0) 145.8   
87 fortune cookie 143.6 (508) 1.1 (0) 144.6   
88 Damir Ferizovic 141.7 (549) 2.1 (0) 143.9   
89 Xusuo J 142.5 (268) 0.0 (0) 142.5   
90 ivanilos 140.8 (350) 0.5 (0) 141.3   
91 Satyaki Upadhyay 140.0 (694) 1.2 (0) 141.2   
92 Neal Zane 140.3 (454) 0.2 (0) 140.5   
93 Dune 97.9 (336) 41.0 (2) 138.9   
94 Tywan 130.3 (521) 8.3 (0) 138.6   
95 suhash 133.1 (672) 5.3 (0) 138.4   
96 ­Surendra 128.2 (604) 10.0 (0) 138.3   
96 Hunters Den 138.1 (214) 0.2 (0) 138.3   
98 Pratham Khandelwal 138.1 (482) 0.0 (0) 138.1   
99 LeBron 132.5 (583) 5.5 (0) 138.0   
100 amaroq 136.0 (547) 1.8 (0) 137.8   

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.