Problem Solvers' Hall of Fame

RANK CC NAME CLASSICAL CHALLENGE SCORE
1 Oleg 2522.0 (3957) 118.4 (27) 2640.4   
2 [Rampage] Blue.Mary 2493.4 (3942) 72.8 (20) 2566.2   
3 Jakub Byczkowski 1099.6 (2156) 11.8 (2) 1111.4   
4 Sergej 901.6 (2409) 31.9 (3) 933.5   
5 SourSpinach 890.1 (2132) 5.0 (0) 895.1   
6 near_crowd 783.4 (1672) 0.0 (0) 783.4   
7 Hodobox 663.0 (1706) 4.3 (0) 667.3   
8 supernanren 645.8 (1333) 9.4 (2) 655.3   
9 avm 513.3 (2063) 5.1 (1) 518.4   
10 suhash 495.9 (1305) 13.7 (2) 509.6   
11 Simes 484.6 (1359) 2.7 (0) 487.4   
12 Lox 461.4 (794) 3.7 (0) 465.1   
13 Mitch Schwartz 193.1 (618) 271.8 (74) 464.9   
14 Robert Gerbicz 370.3 (1215) 87.6 (14) 457.9   
15 Mahmat Yinal 413.8 (1332) 15.8 (0) 429.6   
16 Nadstratosfer Gonczy 402.9 (1325) 14.1 (0) 416.9   
17 Min_25 350.7 (841) 25.5 (6) 376.3   
18 RR 339.9 (1057) 31.9 (6) 371.8   
19 shihanyuan 369.3 (885) 0.0 (0) 369.3   
20 DUNE 327.0 (1132) 42.1 (2) 369.1   
21 Ivan Katanic 353.1 (968) 1.2 (0) 354.3   
22 sgtlaugh 349.8 (1138) 4.1 (0) 353.8   
23 Viplov Jain 304.5 (469) 46.1 (8) 350.6   
24 Thotsaphon Thanatipanonda 342.3 (1488) 1.1 (0) 343.4   
25 Vipul Srivastava 326.1 (1236) 7.5 (0) 333.6   
26 Tjandra Satria Gunawan 281.4 (934) 35.1 (2) 316.5   
27 smso 308.2 (1189) 0.2 (0) 308.4   
28 Luke Pebody 296.7 (1026) 4.9 (1) 301.6   
29 ebd 299.9 (1212) 1.5 (0) 301.4   
30 Karolis Kusas 298.6 (511) 1.3 (0) 299.9   
31 hard2kill 298.3 (434) 0.0 (0) 298.3   
32 Erjin Zhou 277.8 (480) 2.6 (0) 280.5   
33 turneja 264.8 (423) 5.7 (1) 270.5   
34 Stacia Edina Johanna 268.9 (570) 0.2 (0) 269.2   
35 David 262.4 (930) 5.4 (1) 267.9   
36 Aleksandar Kostadinov 242.2 (841) 18.2 (1) 260.4   
37 SWOOSH!!! 254.0 (1022) 4.4 (0) 258.4   
38 Anton Lunyov 247.2 (685) 8.9 (0) 256.1   
39 Andy 217.3 (743) 31.3 (6) 248.6   
40 Eigenray 238.0 (767) 0.1 (0) 238.1   
41 Eternal Answer 233.8 (470) 0.8 (0) 234.6   
42 Rishav Goyal 230.6 (839) 1.5 (0) 232.1   
43 Gennady Korotkevich 212.3 (727) 14.7 (0) 227.0   
44 Shaka Shadows 223.9 (730) 1.3 (0) 225.3   
45 Gaurav Agarwal 214.1 (973) 5.7 (1) 219.7   
46 wwwwodddd 218.2 (459) 0.0 (0) 218.3   
47 demacek 203.5 (395) 14.2 (0) 217.6   
48 Suse 193.5 (774) 19.2 (1) 212.7   
49 Sergey Kulik 202.6 (481) 8.6 (0) 211.1   
50 Damian Straszak 208.8 (587) 1.3 (0) 210.1   
51 feodorv 209.1 (664) 0.8 (0) 209.9   
52 Ravi Kiran 199.9 (905) 2.9 (0) 202.8   
53 Bartek Dudek 201.5 (498) 0.9 (0) 202.4   
54 Moudud 201.8 (308) 0.0 (0) 201.8   
55 Andy Y.F. Huang 200.5 (933) 1.0 (0) 201.5   
56 Rodolfo Riyoei Goya [USJT] 191.3 (1119) 5.4 (0) 196.7   
57 Morass 193.4 (708) 2.2 (0) 195.6   
58 sevenkplus 187.1 (348) 7.5 (1) 194.6   
59 wisfaq 185.0 (655) 9.2 (1) 194.2   
60 abdou_93 178.6 (704) 7.0 (1) 185.5   
61 Luka Kalinovcic 183.9 (548) 1.3 (0) 185.2   
62 fitcat 176.7 (855) 7.8 (0) 184.5   
63 Ratan 183.5 (1108) 0.2 (0) 183.7   
64 numerix 142.6 (680) 39.8 (4) 182.4   
65 suhang 182.3 (401) 0.0 (0) 182.3   
66 darryl 180.7 (487) 0.0 (0) 180.7   
67 [Lakshman] 169.9 (632) 9.6 (0) 179.6   
68 M Ayaz Dzulfikar 177.2 (390) 0.7 (0) 177.9   
69 Lavesh Kaushik (.:frUstrAteD:.) 170.5 (721) 7.1 (0) 177.5   
70 Jialin Ouyang 176.2 (1171) 0.0 (0) 176.2   
71 dhh1995 175.6 (319) 0.0 (0) 175.6   
72 Pranet Verma 170.7 (851) 3.7 (0) 174.4   
73 Rivu Das 148.6 (530) 25.0 (1) 173.6   
74 Louis Arianto 171.9 (518) 0.1 (0) 172.0   
74 ymGXX 169.5 (493) 2.4 (0) 172.0   
76 mahmud2690 168.8 (677) 0.0 (0) 168.8   
77 kunio himei 149.4 (1014) 13.6 (1) 163.0   
78 Pranay 148.5 (936) 12.6 (0) 161.1   
79 Brian Bi 154.2 (702) 4.8 (1) 159.1   
80 Michael Egorov 150.1 (826) 7.8 (0) 157.8   
81 Eddy R. Morales Perez 156.7 (733) 0.4 (0) 157.1   
81 zimpha 156.9 (275) 0.2 (0) 157.1   
81 Jhon 157.1 (239) 0.0 (0) 157.1   
84 Xusha J 152.8 (280) 0.0 (0) 152.8   
85 Samuel Nacache 152.0 (566) 0.1 (0) 152.1   
86 Adrian Kuegel 134.5 (495) 17.4 (2) 151.9   
87 Andreasyan 148.6 (826) 3.1 (0) 151.7   
88 Yusuf Sholeh 151.3 (244) 0.3 (0) 151.6   
89 Jarosław Gomułka 149.0 (660) 2.1 (0) 151.1   
90 Xuzheng J 150.4 (321) 0.1 (0) 150.5   
91 Miguel Oliveira 146.2 (705) 1.3 (0) 147.4   
92 shangjingbo 146.1 (382) 0.0 (0) 146.1   
92 zhj 144.1 (350) 2.0 (0) 146.1   
94 gustav 143.9 (411) 0.5 (0) 144.4   
95 Ruslan Sennov 124.1 (660) 17.9 (1) 142.0   
96 Carlos Eduardo Rodrigues Alves 137.4 (459) 4.4 (0) 141.8   
97 সুশি 134.9 (399) 5.4 (0) 140.3   
98 root 140.0 (1090) 0.0 (0) 140.0   
98 Deepak Mishra 139.0 (658) 1.0 (0) 140.0   
100 Dominik Kempa 139.9 (757) 0.0 (0) 139.9   

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.