Problem Solvers' Hall of Fame

RANK CC NAME CLASSICAL CHALLENGE SCORE
1 Oleg 2510.4 (3957) 118.4 (27) 2628.9   
2 [Rampage] Blue.Mary 2482.6 (3942) 72.8 (20) 2555.4   
3 Jakub Byczkowski 1094.7 (2156) 11.8 (2) 1106.5   
4 Sergej 905.5 (2426) 32.3 (3) 937.8   
5 near_crowd 917.1 (1907) 0.0 (0) 917.1   
6 SourSpinach 886.2 (2132) 5.0 (0) 891.2   
7 Hodobox 659.7 (1706) 4.3 (0) 664.1   
8 supernanren 642.6 (1333) 9.4 (2) 652.1   
9 avm 511.3 (2063) 5.1 (1) 516.4   
10 suhash 493.1 (1305) 13.7 (2) 506.8   
11 Simes 486.1 (1381) 2.7 (0) 488.8   
12 Mitch Schwartz 192.3 (618) 271.8 (74) 464.1   
13 Lox 459.8 (794) 3.7 (0) 463.5   
14 Robert Gerbicz 369.1 (1215) 87.6 (14) 456.7   
15 Mahmat Yinal 411.8 (1332) 15.8 (0) 427.6   
16 Nadstratosfer Gonczy 400.7 (1325) 14.1 (0) 414.7   
17 DUNE 335.8 (1218) 42.1 (2) 377.9   
18 Min_25 349.0 (841) 25.5 (6) 374.6   
19 RR 338.3 (1057) 31.9 (6) 370.2   
20 shihanyuan 367.8 (885) 0.0 (0) 367.8   
21 Ivan Katanic 351.9 (968) 1.2 (0) 353.1   
22 sgtlaugh 347.9 (1138) 4.1 (0) 352.0   
23 Viplov Jain 303.5 (469) 46.1 (8) 349.6   
24 Thotsaphon Thanatipanonda 340.8 (1488) 1.1 (0) 341.9   
25 Vipul Srivastava 323.8 (1236) 7.5 (0) 331.3   
26 Tjandra Satria Gunawan 280.4 (934) 35.1 (2) 315.4   
27 smso 308.8 (1197) 0.2 (0) 308.9   
28 Luke Pebody 295.6 (1026) 4.9 (1) 300.6   
29 ebd 298.8 (1212) 1.5 (0) 300.3   
30 Karolis Kusas 297.3 (511) 1.3 (0) 298.6   
31 hard2kill 298.3 (434) 0.0 (0) 298.3   
32 turneja 281.4 (455) 5.7 (1) 287.1   
33 Erjin Zhou 276.9 (480) 2.6 (0) 279.5   
34 David 263.6 (933) 5.4 (1) 269.0   
35 Stacia Edina Johanna 267.4 (570) 0.2 (0) 267.6   
36 Aleksandar Kostadinov 241.0 (841) 18.2 (1) 259.2   
37 SWOOSH!!! 253.3 (1022) 4.4 (0) 257.7   
38 Anton Lunyov 246.4 (685) 8.9 (0) 255.3   
39 Andy 216.4 (743) 31.3 (6) 247.7   
40 Eigenray 237.4 (767) 0.1 (0) 237.4   
41 Eternal Answer 233.0 (470) 0.8 (0) 233.9   
42 Rishav Goyal 229.7 (839) 1.5 (0) 231.3   
43 Gennady Korotkevich 211.6 (727) 14.7 (0) 226.4   
44 Shaka Shadows 223.1 (730) 1.3 (0) 224.5   
45 Gaurav Agarwal 213.3 (973) 5.7 (1) 219.0   
46 demacek 202.6 (395) 14.2 (0) 216.8   
47 wwwwodddd 216.6 (459) 0.0 (0) 216.7   
48 Suse 192.4 (774) 19.2 (1) 211.5   
49 Sergey Kulik 201.8 (481) 8.6 (0) 210.4   
50 Damian Straszak 208.0 (587) 1.3 (0) 209.4   
51 feodorv 207.8 (664) 0.8 (0) 208.6   
52 Ravi Kiran 199.1 (905) 2.9 (0) 202.1   
53 Bartek Dudek 200.7 (498) 0.9 (0) 201.6   
54 Moudud 201.0 (308) 0.0 (0) 201.0   
55 Andy Y.F. Huang 199.9 (933) 1.0 (0) 200.9   
56 Rodolfo Riyoei Goya [USJT] 190.8 (1119) 5.4 (0) 196.2   
57 Morass 192.6 (708) 2.2 (0) 194.8   
58 sevenkplus 186.3 (348) 7.5 (1) 193.9   
59 wisfaq 183.9 (655) 9.2 (1) 193.0   
60 abdou_93 177.8 (704) 7.0 (1) 184.8   
61 Luka Kalinovcic 183.3 (548) 1.3 (0) 184.6   
62 fitcat 176.1 (855) 7.8 (0) 183.9   
63 Ratan 182.7 (1108) 0.2 (0) 182.9   
64 numerix 142.1 (680) 39.8 (4) 181.9   
65 suhang 181.4 (401) 0.0 (0) 181.4   
66 darryl 179.8 (487) 0.0 (0) 179.8   
67 [Lakshman] 168.4 (632) 9.6 (0) 178.1   
68 Lavesh Kaushik (.:frUstrAteD:.) 169.9 (721) 7.1 (0) 177.0   
69 M Ayaz Dzulfikar 176.3 (390) 0.7 (0) 176.9   
70 Jialin Ouyang 175.6 (1171) 0.0 (0) 175.6   
71 dhh1995 175.1 (319) 0.0 (0) 175.1   
72 Pranet Verma 169.8 (851) 3.7 (0) 173.5   
73 Rivu Das 148.1 (530) 25.0 (1) 173.0   
74 ymGXX 169.1 (493) 2.4 (0) 171.5   
75 Louis Arianto 171.2 (518) 0.1 (0) 171.3   
76 mahmud2690 168.1 (677) 0.0 (0) 168.1   
77 kunio himei 149.1 (1014) 13.6 (1) 162.7   
78 Pranay 147.9 (936) 12.6 (0) 160.5   
79 Brian Bi 153.9 (702) 4.8 (1) 158.7   
80 Michael Egorov 149.6 (826) 7.8 (0) 157.4   
81 Eddy R. Morales Perez 156.2 (733) 0.4 (0) 156.6   
82 zimpha 156.1 (275) 0.2 (0) 156.3   
83 Jhon 156.2 (239) 0.0 (0) 156.2   
84 Xusha J 152.2 (280) 0.0 (0) 152.2   
85 Adrian Kuegel 134.2 (495) 17.4 (2) 151.6   
86 Samuel Nacache 151.4 (566) 0.1 (0) 151.5   
87 Andreasyan 148.0 (826) 3.1 (0) 151.1   
88 Jarosław Gomułka 148.6 (660) 2.1 (0) 150.7   
88 Yusuf Sholeh 150.4 (244) 0.3 (0) 150.7   
90 Xuzheng J 149.7 (321) 0.1 (0) 149.8   
91 Miguel Oliveira 145.7 (705) 1.3 (0) 147.0   
92 zhj 143.7 (350) 2.0 (0) 145.7   
93 shangjingbo 145.5 (382) 0.0 (0) 145.5   
94 gustav 143.4 (411) 0.5 (0) 143.9   
95 Ruslan Sennov 123.8 (660) 17.9 (1) 141.7   
96 Carlos Eduardo Rodrigues Alves 136.9 (459) 4.4 (0) 141.3   
97 Deepak Mishra 138.7 (658) 1.0 (0) 139.7   
98 সুশি 134.2 (399) 5.4 (0) 139.6   
99 Dominik Kempa 139.4 (757) 0.0 (0) 139.4   
100 root 139.2 (1090) 0.0 (0) 139.2   

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.