Problem Solvers' Hall of Fame

RANK CC NAME CLASSICAL CHALLENGE SCORE
1 [Rampage] Blue.Mary 2133.1 (3102) 32.4 (8) 2165.5   
2 Oleg 1061.2 (2169) 4.3 (1) 1065.5   
3 :D 990.2 (1717) 11.0 (2) 1001.1   
4 SourSpinach 991.6 (1857) 5.7 (0) 997.2   
5 Robert Gerbicz 469.8 (1212) 98.2 (18) 568.0   
6 Lox 531.5 (796) 3.7 (0) 535.3   
7 Mitch Schwartz 246.9 (613) 283.6 (81) 530.5   
8 shihanyuan 466.1 (849) 0.0 (0) 466.1   
9 Ivan Katanic 427.4 (962) 1.2 (0) 428.6   
10 stjepan 398.2 (932) 0.4 (0) 398.6   
11 Tjandra Satria Gunawan 354.0 (914) 36.5 (2) 390.4   
12 ebd 379.2 (1194) 1.5 (0) 380.7   
13 Luke Pebody 367.7 (1030) 7.0 (2) 374.7   
14 Min_25 341.8 (291) 27.3 (8) 369.1   
15 mehmetinal 336.9 (968) 16.2 (0) 353.1   
16 Erjin Zhou 325.4 (482) 2.6 (0) 328.0   
17 SWOOSH!!! 322.9 (1008) 4.5 (0) 327.4   
18 Anton Lunyov 301.7 (687) 9.0 (0) 310.7   
19 Thotsaphon Thanatipanonda 297.3 (1061) 1.2 (0) 298.4   
20 Eigenray 279.0 (763) 0.1 (0) 279.1   
20 Stacia Edina Johanna 278.9 (494) 0.2 (0) 279.1   
22 Eternal Answer 277.1 (460) 0.9 (0) 278.0   
23 Andy Y.F. Huang 275.9 (936) 1.1 (0) 277.0   
24 Lavesh Kaushik (.:frUstrAteD:.) 264.5 (719) 7.7 (0) 272.2   
25 Damian Straszak 270.7 (586) 1.3 (0) 272.0   
26 Tooru Ichii 262.7 (482) 8.8 (0) 271.5   
27 Rishav Goyal 269.6 (738) 1.7 (0) 271.3   
28 Shaka Shadows 266.2 (692) 1.3 (0) 267.5   
29 sgtlaugh 258.8 (742) 2.8 (0) 261.6   
30 Rodolfo Riyoei Goya [USJT] 252.9 (1068) 5.6 (0) 258.4   
31 Ravi Kiran 255.3 (906) 3.0 (0) 258.3   
32 Andy 252.1 (707) 5.7 (0) 257.8   
33 Gennady Korotkevich 242.2 (704) 15.2 (0) 257.4   
34 Bartek Dudek 255.1 (497) 0.9 (0) 256.0   
35 fitcat 240.1 (853) 8.1 (0) 248.2   
36 Rivu Das 214.3 (518) 26.0 (1) 240.3   
37 M Ayaz Dzulfikar 233.8 (367) 0.7 (0) 234.4   
38 sevenkplus 222.2 (348) 7.5 (1) 229.8   
39 suhang 227.8 (403) 0.0 (0) 227.8   
40 Luka Kalinovcic 225.0 (547) 1.4 (0) 226.4   
41 Eddy R. Morales Perez 220.5 (733) 0.4 (0) 220.9   
42 numerix 179.7 (678) 41.0 (4) 220.7   
43 kunio himei 204.9 (1018) 13.7 (1) 218.6   
43 dhh1995 218.6 (321) 0.0 (0) 218.6   
45 Pranet Verma 206.4 (738) 3.8 (0) 210.2   
46 Jialin Ouyang 209.7 (1090) 0.0 (0) 209.7   
47 ymGXX 203.9 (493) 2.4 (0) 206.3   
48 Michael Egorov 193.9 (811) 7.8 (0) 201.7   
49 Xuzheng J 197.4 (324) 0.2 (0) 197.6   
50 Viplov Jain 172.4 (327) 23.1 (5) 195.5   
51 Miguel Oliveira 192.6 (704) 1.3 (0) 193.8   
52 Aleksandar Kostadinov 179.5 (593) 13.5 (1) 193.0   
53 darryl 192.7 (413) 0.0 (0) 192.7   
54 Xusha J 189.6 (282) 0.0 (0) 189.6   
55 Arianto Wibowo 186.2 (454) 0.1 (0) 186.3   
56 RR 177.1 (601) 4.5 (0) 181.6   
57 abdou_93 172.9 (554) 7.5 (1) 180.4   
58 legrand 141.7 (662) 37.9 (1) 179.6   
59 Jarosław Gomułka 177.2 (660) 2.1 (0) 179.3   
59 gustav 178.8 (406) 0.5 (0) 179.3   
61 Dominik Kempa 178.3 (758) 0.0 (0) 178.3   
62 zhj 175.4 (351) 2.4 (0) 177.9   
63 Adrian Kuegel 159.6 (495) 18.0 (2) 177.6   
64 shangjingbo 177.0 (381) 0.0 (0) 177.0   
65 Stilwell 169.1 (245) 4.4 (0) 173.5   
66 Pranay 160.5 (825) 12.8 (0) 173.4   
67 Deepak Mishra 167.7 (657) 1.0 (0) 168.7   
68 Ruslan Sennov 150.2 (656) 18.0 (1) 168.2   
68 [Lakshman] 158.8 (510) 9.5 (0) 168.2   
70 Wojciech Bukowicki 164.9 (745) 0.8 (0) 165.8   
71 Carlos Eduardo Rodrigues Alves [USJT] 161.2 (445) 4.4 (0) 165.6   
72 demacek 149.1 (232) 13.9 (0) 163.0   
73 Suraj D 161.5 (677) 0.8 (0) 162.3   
74 =====e^(iπ)+1=0===== 157.2 (318) 2.5 (0) 159.7   
75 Spooky 152.0 (723) 5.5 (0) 157.5   
76 Yusuf Sholeh 153.7 (190) 0.3 (0) 154.0   
77 wisfaq 145.0 (417) 8.7 (1) 153.6   
78 Jose Carlos Gonzalez Fernandez[UCI2ndTWF] 149.3 (596) 3.7 (0) 153.0   
78 Sun Zheng 152.8 (245) 0.1 (0) 153.0   
80 Deepak Gupta 151.9 (1011) 0.2 (0) 152.1   
81 Satyaki Upadhyay 149.8 (692) 1.2 (0) 151.0   
82 Damir Ferizovic 144.5 (549) 2.1 (0) 146.7   
82 fortune cookie 145.6 (508) 1.1 (0) 146.7   
84 Xusuo J 144.8 (268) 0.0 (0) 144.8   
85 Buda IM (retired) 143.7 (391) 0.7 (0) 144.4   
86 Neal Zane 142.3 (454) 0.2 (0) 142.5   
87 ­Surendra 131.8 (603) 10.0 (0) 141.8   
88 suhash 136.0 (672) 5.3 (0) 141.4   
88 Marin Tomic 141.4 (358) 0.0 (0) 141.4   
90 Pratham Khandelwal 141.0 (482) 0.0 (0) 141.0   
91 Hunters Den 140.2 (214) 0.2 (0) 140.4   
92 amaroq 138.1 (547) 1.8 (0) 139.8   
93 Islam Diaa 139.6 (468) 0.2 (0) 139.7   
94 Hellfire Temple 136.7 (180) 2.4 (0) 139.1   
95 Tywan 130.6 (518) 8.3 (0) 138.9   
96 Varun Jalan 138.0 (539) 0.3 (0) 138.4   
97 Gaurav Agarwal 132.3 (609) 5.7 (1) 138.0   
98 Ivan Hendrajaya 137.8 (608) 0.0 (0) 137.8   
99 QiZiChao 130.8 (226) 4.7 (1) 135.5   
100 wwwwodddd 134.7 (259) 0.0 (0) 134.7   

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.