Problem Solvers' Hall of Fame

RANK CC NAME CLASSICAL CHALLENGE SCORE
1 [Rampage] Blue.Mary 2173.4 (3139) 32.4 (8) 2205.8   
2 Oleg 1057.1 (2169) 4.3 (1) 1061.4   
3 SourSpinach 1011.2 (1889) 5.7 (0) 1016.9   
4 :D 991.8 (1723) 11.0 (2) 1002.7   
5 Robert Gerbicz 467.8 (1212) 96.0 (17) 563.8   
6 Lox 530.4 (796) 3.7 (0) 534.2   
7 Mitch Schwartz 245.6 (613) 283.6 (81) 529.3   
8 shihanyuan 462.0 (849) 0.0 (0) 462.0   
9 Ivan Katanic 425.6 (962) 1.2 (0) 426.8   
10 stjepan 396.5 (932) 0.4 (0) 396.9   
11 Tjandra Satria Gunawan 351.6 (914) 36.5 (2) 388.1   
12 Min_25 350.7 (299) 33.4 (10) 384.1   
13 ebd 377.0 (1194) 1.5 (0) 378.5   
14 Luke Pebody 366.1 (1030) 7.0 (2) 373.1   
15 mehmetinal 338.7 (977) 16.2 (0) 355.0   
16 Stacia Edina Johanna 330.9 (533) 0.2 (0) 331.1   
17 Erjin Zhou 324.6 (482) 2.6 (0) 327.2   
18 SWOOSH!!! 321.1 (1008) 4.5 (0) 325.6   
19 Anton Lunyov 300.6 (687) 9.0 (0) 309.6   
20 Thotsaphon Thanatipanonda 292.3 (1061) 1.2 (0) 293.5   
21 Eigenray 278.1 (763) 0.1 (0) 278.2   
22 Eternal Answer 276.1 (460) 0.9 (0) 277.0   
23 Andy Y.F. Huang 273.3 (936) 1.1 (0) 274.4   
24 Damian Straszak 269.5 (586) 1.3 (0) 270.8   
25 Tooru Ichii 261.3 (482) 8.8 (0) 270.1   
26 Rishav Goyal 267.7 (739) 1.7 (0) 269.4   
27 Shaka Shadows 264.6 (692) 1.3 (0) 265.9   
28 Lavesh Kaushik (.:frUstrAteD:.) 258.0 (718) 7.7 (0) 265.8   
29 sgtlaugh 256.3 (743) 2.8 (0) 259.1   
30 Rodolfo Riyoei Goya [USJT] 252.7 (1072) 5.6 (0) 258.3   
31 Ravi Kiran 253.6 (906) 3.0 (0) 256.6   
31 Gennady Korotkevich 241.4 (704) 15.2 (0) 256.6   
33 Andy 250.4 (707) 5.7 (0) 256.1   
34 Bartek Dudek 254.0 (497) 0.9 (0) 254.9   
35 fitcat 238.7 (854) 8.1 (0) 246.8   
36 Rivu Das 212.9 (520) 26.0 (1) 238.9   
37 M Ayaz Dzulfikar 232.5 (369) 0.7 (0) 233.2   
38 sevenkplus 221.6 (348) 7.5 (1) 229.2   
39 suhang 226.9 (403) 0.0 (0) 226.9   
40 Luka Kalinovcic 224.0 (547) 1.4 (0) 225.4   
41 numerix 178.8 (678) 41.0 (4) 219.7   
42 Eddy R. Morales Perez 218.4 (733) 0.4 (0) 218.8   
43 dhh1995 217.9 (321) 0.0 (0) 217.9   
44 kunio himei 203.2 (1018) 13.7 (1) 216.9   
45 Pranet Verma 205.2 (741) 3.8 (0) 209.0   
46 Jialin Ouyang 208.3 (1090) 0.0 (0) 208.3   
47 ymGXX 203.0 (493) 2.4 (0) 205.4   
48 Michael Egorov 192.2 (812) 7.8 (0) 200.1   
49 darryl 198.2 (422) 0.0 (0) 198.2   
50 Xuzheng J 196.4 (324) 0.2 (0) 196.6   
51 Viplov Jain 171.7 (327) 23.1 (5) 194.8   
52 Miguel Oliveira 190.9 (704) 1.3 (0) 192.2   
53 Xusha J 188.9 (282) 0.0 (0) 188.9   
54 Aleksandar Kostadinov 173.8 (595) 13.5 (1) 187.3   
55 Arianto Wibowo 184.2 (454) 0.1 (0) 184.3   
56 gustav 180.6 (408) 0.5 (0) 181.1   
57 RR 176.4 (602) 4.5 (0) 180.9   
58 Jarosław Gomułka 176.5 (660) 2.1 (0) 178.6   
59 legrand 140.4 (662) 37.9 (1) 178.3   
60 abdou_93 170.7 (556) 7.5 (1) 178.2   
61 Dominik Kempa 177.3 (758) 0.0 (0) 177.3   
62 Adrian Kuegel 159.2 (495) 18.0 (2) 177.2   
63 zhj 174.7 (351) 2.4 (0) 177.1   
64 shangjingbo 176.4 (381) 0.0 (0) 176.4   
65 Pranay 159.2 (825) 12.8 (0) 172.1   
66 [Lakshman] 162.3 (516) 9.5 (0) 171.9   
67 Stilwell 167.5 (245) 4.4 (0) 171.8   
68 Deepak Mishra 167.1 (657) 1.0 (0) 168.1   
69 Ruslan Sennov 149.6 (656) 18.0 (1) 167.5   
70 Carlos Eduardo Rodrigues Alves [USJT] 160.6 (445) 4.4 (0) 165.1   
71 Wojciech Bukowicki 164.0 (745) 0.8 (0) 164.9   
72 Hodobox 159.7 (552) 4.4 (0) 164.1   
73 demacek 150.0 (235) 13.9 (0) 163.8   
74 Suraj D 160.4 (677) 0.8 (0) 161.2   
75 =====e^(iπ)+1=0===== 156.6 (318) 2.5 (0) 159.1   
76 Spooky 151.1 (723) 5.5 (0) 156.6   
77 wisfaq 147.6 (424) 8.7 (1) 156.3   
78 Yusuf Sholeh 152.8 (191) 0.3 (0) 153.1   
79 Sun Zheng 152.5 (245) 0.1 (0) 152.7   
80 Jose Carlos Gonzalez Fernandez[UCI2ndTWF] 148.1 (596) 3.7 (0) 151.8   
81 Deepak Gupta 150.5 (1011) 0.2 (0) 150.7   
82 Satyaki Upadhyay 146.4 (693) 1.2 (0) 147.6   
83 fortune cookie 145.0 (508) 1.1 (0) 146.1   
84 Damir Ferizovic 143.8 (549) 2.1 (0) 145.9   
85 Xusuo J 144.2 (268) 0.0 (0) 144.2   
86 Buda IM (retired) 142.7 (391) 0.7 (0) 143.4   
87 Neal Zane 141.7 (454) 0.2 (0) 141.9   
88 ­Surendra 130.8 (603) 10.0 (0) 140.8   
89 suhash 135.3 (672) 5.3 (0) 140.6   
90 Marin Tomic 140.5 (358) 0.0 (0) 140.5   
91 Tywan 132.1 (521) 8.3 (0) 140.4   
92 Pratham Khandelwal 140.3 (482) 0.0 (0) 140.3   
93 Hunters Den 139.6 (214) 0.2 (0) 139.8   
94 amaroq 137.5 (547) 1.8 (0) 139.3   
95 Islam Diaa 138.8 (468) 0.2 (0) 139.0   
96 Hellfire Temple 136.3 (180) 2.4 (0) 138.7   
97 Varun Jalan 137.2 (539) 0.3 (0) 137.5   
98 Gaurav Agarwal 131.7 (609) 5.7 (1) 137.3   
99 Ivan Hendrajaya 136.8 (608) 0.0 (0) 136.8   
100 LeBron 131.0 (571) 5.5 (0) 136.5   

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.