Problem Solvers' Hall of Fame

RANK CC NAME CLASSICAL CHALLENGE SCORE
1 [Rampage] Blue.Mary 2486.8 (3739) 43.5 (11) 2530.3   
2 Oleg 1433.7 (2954) 4.3 (1) 1438.0   
3 Jakub Byczkowski 1170.7 (2107) 11.9 (2) 1182.6   
4 SourSpinach 973.7 (2110) 5.1 (0) 978.8   
5 supernanren 732.3 (1325) 9.4 (2) 741.7   
6 Hodobox 678.1 (1564) 4.7 (0) 682.8   
7 Sergej 658.7 (1816) 11.7 (0) 670.4   
8 zhangyide 516.2 (1527) 0.0 (0) 516.2   
9 suhash 503.7 (1223) 11.0 (1) 514.7   
10 huanghansheng 507.9 (1503) 0.0 (0) 507.9   
11 Mitch Schwartz 211.6 (617) 294.2 (85) 505.9   
12 mamengqi 502.2 (1513) 0.0 (0) 502.2   
13 zhaozilong 495.0 (1484) 0.0 (0) 495.0   
14 Robert Gerbicz 400.3 (1203) 93.5 (16) 493.7   
15 Lox 477.6 (771) 3.7 (0) 481.3   
16 Mehmet Inal 450.8 (1295) 16.2 (0) 467.0   
17 Nadstratosfer Gonczy 415.3 (1258) 14.5 (0) 429.7   
18 Min_25 397.1 (837) 32.3 (9) 429.4   
19 Nick 416.0 (1355) 0.0 (0) 416.0   
20 shihanyuan 400.3 (877) 0.0 (0) 400.3   
21 Simes 378.5 (1091) 2.7 (0) 381.2   
22 sgtlaugh 366.8 (1073) 4.3 (0) 371.2   
22 Ivan Katanic 370.0 (945) 1.2 (0) 371.2   
24 Thotsaphon Thanatipanonda 367.6 (1455) 1.1 (0) 368.7   
25 Tjandra Satria Gunawan 308.8 (931) 35.4 (2) 344.2   
26 Stjepan Glavina 338.4 (914) 0.4 (0) 338.8   
27 Karolis Kusas 332.9 (502) 1.3 (0) 334.2   
28 ebd 325.4 (1198) 1.5 (0) 326.9   
29 Luke Pebody 315.5 (1015) 4.9 (1) 320.5   
30 Vipul Srivastava 308.1 (1119) 7.8 (0) 315.9   
31 Viplov Jain 269.0 (419) 29.0 (6) 298.0   
32 Aleksandar Kostadinov 271.4 (834) 18.5 (1) 289.9   
33 Erjin Zhou 286.3 (461) 2.6 (0) 289.0   
34 Stacia Edina Johanna 286.2 (561) 0.2 (0) 286.5   
35 SWOOSH!!! 275.0 (1012) 4.4 (0) 279.4   
36 avm 273.8 (1500) 5.3 (1) 279.1   
37 Anton Lunyov 260.7 (673) 9.0 (0) 269.7   
38 DUNE 223.0 (783) 43.0 (2) 266.0   
39 Rishav Goyal 256.9 (836) 1.7 (0) 258.6   
40 Eigenray 247.3 (752) 0.1 (0) 247.4   
41 Eternal Answer 242.1 (454) 0.9 (0) 243.0   
42 Shaka Shadows 239.8 (721) 1.3 (0) 241.1   
43 Gennady Korotkevich 224.8 (716) 14.7 (0) 239.6   
44 Gaurav Agarwal 232.7 (966) 5.7 (1) 238.4   
45 Morass 232.4 (692) 2.2 (0) 234.6   
46 demacek 217.2 (377) 14.0 (0) 231.2   
47 Tooru Ichii 221.2 (477) 8.7 (0) 229.9   
48 Andy 212.5 (719) 14.3 (2) 226.8   
49 Damian Straszak 221.1 (577) 1.3 (0) 222.4   
50 Andy Y.F. Huang 218.8 (930) 1.0 (0) 219.8   
51 Bartek Dudek 216.9 (487) 0.9 (0) 217.8   
52 wisfaq 208.1 (643) 9.4 (1) 217.5   
53 Ravi Kiran 214.1 (895) 3.0 (0) 217.1   
54 Rodolfo Riyoei Goya [USJT] 210.7 (1112) 5.5 (0) 216.2   
55 abdou_93 205.7 (703) 7.4 (1) 213.1   
56 sevenkplus 198.9 (344) 7.6 (1) 206.5   
57 mahmud2690 203.4 (675) 0.0 (0) 203.4   
58 fitcat 192.0 (852) 8.1 (0) 200.0   
59 darryl 199.8 (484) 0.0 (0) 199.8   
60 M Ayaz Dzulfikar 198.2 (387) 0.7 (0) 198.9   
61 Lavesh Kaushik (.:frUstrAteD:.) 188.1 (720) 7.4 (0) 195.5   
62 numerix 154.7 (678) 40.5 (4) 195.1   
63 Pranet Verma 189.7 (836) 3.8 (0) 193.5   
64 suhang 191.5 (389) 0.0 (0) 191.5   
65 Luka Kalinovcic 189.0 (530) 1.3 (0) 190.3   
66 Rivu Das 164.4 (530) 25.4 (1) 189.8   
67 [Lakshman] 177.1 (593) 10.0 (0) 187.1   
68 zimpha 186.5 (273) 0.2 (0) 186.6   
69 dhh1995 186.4 (314) 0.0 (0) 186.4   
70 feodorv 185.7 (508) 0.5 (0) 186.1   
71 Jialin Ouyang 184.7 (1132) 0.0 (0) 184.7   
72 ymGXX 180.3 (489) 2.4 (0) 182.8   
73 kunio himei 162.0 (1005) 13.6 (1) 175.6   
74 Andreasyan 167.9 (821) 3.2 (0) 171.0   
75 Michael Egorov 163.1 (821) 7.8 (0) 170.9   
76 Eddy R. Morales Perez 169.9 (729) 0.4 (0) 170.3   
77 Pranay 156.7 (910) 12.8 (0) 169.5   
78 Samuel Nacache 168.5 (556) 0.1 (0) 168.7   
79 Yusuf Sholeh 165.6 (243) 0.3 (0) 165.9   
80 luogu_bot5 165.1 (542) 0.0 (0) 165.1   
81 Xusha J 162.6 (277) 0.0 (0) 162.6   
82 luogu_bot4 161.3 (538) 0.0 (0) 161.3   
83 Xuzheng J 160.9 (317) 0.2 (0) 161.1   
84 Adrian Kuegel 142.8 (492) 17.6 (2) 160.4   
85 Miguel Oliveira 158.4 (703) 1.3 (0) 159.6   
86 Jarosław Gomułka 156.7 (653) 2.1 (0) 158.8   
87 Suse 146.0 (532) 11.3 (1) 157.3   
88 luogu_bot2 154.5 (536) 0.0 (0) 154.5   
89 luogu_bot3 153.4 (513) 0.0 (0) 153.4   
90 gustav 151.3 (399) 0.5 (0) 151.8   
91 luogu_bot1 151.0 (510) 0.0 (0) 151.0   
92 zhj 148.4 (340) 2.4 (0) 150.8   
93 shangjingbo 150.4 (368) 0.0 (0) 150.4   
94 legrand 112.9 (662) 37.3 (1) 150.2   
95 Ruslan Sennov 132.2 (656) 17.9 (1) 150.1   
96 Dominik Kempa 149.9 (750) 0.0 (0) 149.9   
97 Deepak Mishra 148.6 (654) 1.0 (0) 149.7   
98 julkas 147.1 (464) 2.2 (0) 149.3   
99 Louis Arianto 148.2 (457) 0.1 (0) 148.3   
100 RR 142.2 (581) 4.5 (0) 146.7   

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.