Problem Solvers' Hall of Fame

RANK CC NAME CLASSICAL CHALLENGE SCORE
1 [Rampage] Blue.Mary 2220.0 (3191) 32.5 (8) 2252.4   
2 Oleg 1048.7 (2168) 4.3 (1) 1053.0   
3 :D 1031.3 (1768) 11.0 (2) 1042.3   
4 SourSpinach 1026.7 (1919) 5.7 (0) 1032.4   
5 Robert Gerbicz 463.1 (1211) 95.9 (17) 558.9   
6 Lox 528.2 (796) 3.7 (0) 532.0   
7 Mitch Schwartz 246.1 (616) 283.6 (81) 529.7   
8 shihanyuan 455.0 (849) 0.0 (0) 455.0   
9 Ivan Katanic 423.7 (962) 1.2 (0) 424.9   
10 Min_25 385.2 (656) 34.6 (10) 419.9   
11 Tjandra Satria Gunawan 364.7 (926) 36.5 (2) 401.2   
12 Stjepan Glavina 394.2 (933) 0.4 (0) 394.7   
13 ebd 382.8 (1206) 1.5 (0) 384.4   
14 mehmetinal 358.2 (1009) 16.2 (0) 374.4   
15 Luke Pebody 362.4 (1029) 7.0 (2) 369.3   
16 Stacia Edina Johanna 363.0 (565) 0.2 (0) 363.2   
17 Erjin Zhou 323.0 (482) 2.6 (0) 325.6   
18 Rishav Goyal 322.7 (804) 1.7 (0) 324.4   
19 SWOOSH!!! 317.3 (1009) 4.5 (0) 321.8   
20 Anton Lunyov 298.8 (687) 9.0 (0) 307.7   
21 Shaka Shadows 288.2 (729) 1.3 (0) 289.5   
22 Thotsaphon Thanatipanonda 287.4 (1070) 1.2 (0) 288.6   
23 sgtlaugh 283.9 (787) 2.8 (0) 286.6   
24 Eigenray 276.5 (763) 0.1 (0) 276.6   
25 Eternal Answer 274.2 (460) 0.9 (0) 275.1   
26 Andy Y.F. Huang 269.4 (936) 1.1 (0) 270.5   
27 Damian Straszak 266.7 (586) 1.3 (0) 268.0   
28 Tooru Ichii 258.8 (482) 8.8 (0) 267.7   
29 Hodobox 261.1 (749) 4.4 (0) 265.4   
30 Rodolfo Riyoei Goya [USJT] 250.7 (1080) 5.6 (0) 256.2   
31 Lavesh Kaushik (.:frUstrAteD:.) 248.3 (716) 7.7 (0) 256.1   
32 Andy 249.4 (708) 5.7 (0) 255.1   
33 Gennady Korotkevich 239.2 (703) 15.2 (0) 254.4   
34 Ravi Kiran 250.9 (906) 3.0 (0) 253.9   
35 Bartek Dudek 251.9 (497) 0.9 (0) 252.8   
36 fitcat 234.7 (855) 8.1 (0) 242.8   
37 Rivu Das 206.8 (521) 26.0 (1) 232.9   
38 M Ayaz Dzulfikar 231.0 (371) 0.7 (0) 231.7   
39 darryl 229.2 (460) 0.0 (0) 229.2   
40 sevenkplus 220.6 (348) 7.5 (1) 228.1   
41 suhang 225.3 (403) 0.0 (0) 225.3   
42 Luka Kalinovcic 222.3 (547) 1.4 (0) 223.7   
43 numerix 177.0 (678) 41.0 (4) 217.9   
44 Pranet Verma 213.7 (758) 3.8 (0) 217.4   
45 dhh1995 216.3 (321) 0.0 (0) 216.3   
46 Eddy R. Morales Perez 214.5 (733) 0.4 (0) 214.9   
47 kunio himei 199.9 (1018) 13.7 (1) 213.6   
48 Jialin Ouyang 205.6 (1091) 0.0 (0) 205.6   
49 ymGXX 201.7 (493) 2.4 (0) 204.2   
50 Michael Egorov 192.6 (818) 7.8 (0) 200.4   
51 Aleksandar Kostadinov 186.5 (617) 13.5 (1) 200.0   
52 Xuzheng J 194.5 (324) 0.2 (0) 194.7   
53 Viplov Jain 171.2 (328) 23.1 (5) 194.3   
54 Miguel Oliveira 188.7 (705) 1.3 (0) 189.9   
55 Xusha J 187.5 (282) 0.0 (0) 187.5   
56 abdou_93 173.1 (565) 7.5 (1) 180.6   
56 gustav 180.1 (409) 0.5 (0) 180.6   
58 Arianto Wibowo 180.1 (453) 0.1 (0) 180.2   
59 RR 174.8 (602) 4.5 (0) 179.4   
60 Jarosław Gomułka 175.2 (660) 2.1 (0) 177.2   
61 legrand 138.3 (663) 37.9 (1) 176.2   
62 Adrian Kuegel 158.1 (495) 18.0 (2) 176.1   
63 zhj 173.3 (351) 2.4 (0) 175.8   
64 Dominik Kempa 175.5 (758) 0.0 (0) 175.5   
65 shangjingbo 175.2 (381) 0.0 (0) 175.2   
66 [Lakshman] 163.5 (522) 9.9 (0) 173.4   
67 Stilwell 165.6 (245) 4.4 (0) 170.0   
68 Pranay 157.0 (826) 12.8 (0) 169.9   
69 Deepak Mishra 165.6 (657) 1.0 (0) 166.6   
70 Ruslan Sennov 148.3 (656) 18.0 (1) 166.3   
71 demacek 151.0 (241) 13.9 (0) 164.9   
72 Carlos Eduardo Rodrigues Alves [USJT] 159.5 (445) 4.4 (0) 164.0   
73 Wojciech Bukowicki 162.2 (745) 0.8 (0) 163.0   
74 Suraj D 158.3 (677) 0.8 (0) 159.1   
75 =====e^(iπ)+1=0===== 155.4 (318) 2.5 (0) 157.9   
76 wisfaq 148.5 (433) 8.7 (1) 157.2   
77 Yusuf Sholeh 156.5 (195) 0.3 (0) 156.8   
78 Vipul Srivastava 148.3 (666) 7.4 (0) 155.8   
79 Piyush Kumar 153.3 (708) 2.1 (0) 155.4   
80 Spooky 149.4 (723) 5.5 (0) 154.9   
81 Sun Zheng 151.9 (245) 0.1 (0) 152.1   
82 Jose Carlos Gonzalez Fernandez[UCI2ndTWF] 145.9 (596) 3.7 (0) 149.7   
83 Deepak Gupta 147.8 (1011) 0.2 (0) 148.0   
84 Buda IM 145.8 (396) 0.7 (0) 146.6   
85 fortune cookie 144.0 (508) 1.1 (0) 145.1   
86 Damir Ferizovic 142.2 (549) 2.1 (0) 144.4   
87 Sergej 143.1 (643) 1.1 (0) 144.2   
88 Xusuo J 143.0 (268) 0.0 (0) 143.0   
89 Satyaki Upadhyay 141.4 (694) 1.2 (0) 142.6   
90 Neal Zane 140.7 (454) 0.2 (0) 140.8   
91 Dune 99.3 (337) 41.0 (2) 140.3   
92 Samuel Nacache 139.9 (430) 0.1 (0) 140.0   
93 Tywan 130.7 (521) 8.3 (0) 139.1   
94 suhash 133.7 (672) 5.3 (0) 139.0   
94 ­Surendra 128.9 (604) 10.0 (0) 139.0   
96 Hunters Den 138.6 (214) 0.2 (0) 138.8   
97 Pratham Khandelwal 138.7 (482) 0.0 (0) 138.7   
98 LeBron 133.0 (582) 5.5 (0) 138.5   
99 amaroq 136.4 (547) 1.8 (0) 138.2   
100 ivanilos 137.6 (347) 0.5 (0) 138.1   

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.