redocyz's blog

Sorted list of IOI participants by codeforces max rating
By redocyz, history, 8 years ago, In English

  1. matthew99 3100

  2. Reyna 2771

  3. geniucos 2762

  4. yutaka1999 2704

  5. jiaqiyang 2671

  6. arsijo 2638

  7. Enchom 2630

  8. Deemo 2613

  9. kefaa 2606

  10. pacu 2594

  11. Andrei1998 2592

  12. Arthur 2592

  13. voidmax 2579

  14. pwypeanut 2546

  15. zdolna_kaczka 2532

  16. demon1999 2509

  17. C_SUNSHINE 2500

  18. zscoder 2496

  19. _h_ 2490

  20. Benq 2460

  21. SmallBoy 2444

  22. khsoo01 2438

  23. SaSa 2376

  24. Mediocrity 2367

  25. gepardo 2353

  26. abeker 2352

  27. MadNick 2350

  28. --d 2347

  29. IMAN_GH 2342 Unofficial participant

  30. ToTLeS 2325 Unofficial participant

  31. Egor.Lifar 2324

  32. xuanquang1999 2317

  33. consecutivelimit 2313

  34. zhangguangxuan99 2306

  35. kdh9949 2304

  36. abcdef6199 2266

  37. fanache99 2265

  38. I_Love_Tina 2261

  39. robinyu 2257

  40. P_Nyagolov 2243

  41. percywtc 2244

  42. Farhod 2226

  43. sancho 2217

  44. Kuha 2211

  45. radoslav11 2203

  46. giraffeh 2198

  47. Anadi 2188

  48. ITDOI 2184

  49. khokho 2170

  50. Arturgo 2169

  51. imaxblue 2163

  52. Kuzey 2151 Unofficial participant

  53. saba2000 2142

  54. VladaMG98 2139

  55. poomas 2124

  56. alanM 2124

  57. natsukagami 2121

  58. Bedge 2120

  59. Nurlykhan 2113

  60. Bruteforceman 2105

  61. goodthingstaketime_._ 2104

  62. -is-this-fft- 2102

  63. octopuses 2092

  64. jklepec 2091

  65. AmirAz 2077 Unofficial participant

  66. tamionv 2072

  67. sidhant 2071

  68. rubabredwan 2060

  69. Denisson 2060

  70. Tailz 2056

  71. FilipVesovic 2049

  72. tweety 2042

  73. sampriti 2042

  74. repeating 2028

  75. ruhan.habib39 2027

  76. Alpha_Q 2026

  77. yanek 2025

  78. bill_kondo 2016

  79. ReaLNero 2015

  80. ekzhang 2013

  81. jkelava6 2008

  82. AcPlusOne 2006

  83. peto159 2000

  84. A.BATJARGAL 1987

  85. Klungs 1980

  86. adrien1018 1979

  87. misoxxx 1979

  88. bktl4ever 1973

  89. Viktor_Terziev 1971

  90. briansu 1961

  91. vilim_l 1960

  92. toomas 1955

  93. KeiyaSakabe 1945

  94. kilt_01 1941

  95. Nazikk 1938

  96. NibNalin 1933

  97. lnovak 1931

  98. ollpu 1925

  99. SaYami 1919

  100. chpipis 1918

  101. WilliamGyuhoSuh 1915

  102. _samariddin_ 1911

  103. xumingkuan 1910

  104. zDule98 1907

  105. mango_lassi 1893

  106. TLEwpdus 1886

  107. rogerioagjr 1885

  108. Yehezkiel 1884

  109. wangyenjen 1883

  110. Rudy1444 1880

  111. Barsic 1866

  112. paulinia 1857

  113. siiri 1853

  114. kobortor 1836

  115. herkarlsson 1820

  116. ZiyaZa 1811

  117. jenkhai 1804

  118. Kusika 1798

  119. wfe2017 1798

  120. stevenwjy 1789

  121. gabrielsimoes 1785

  122. loomas 1779

  123. stasio6 1770

  124. Pedrohso 1766

  125. saba_tavdgiridze 1760

  126. sergiovieri 1756

  127. tomcilo 1756

  128. ArVID220u 1744

  129. johntyro 1732

  130. mark31408a 1729

  131. BenniKartefla 1721

  132. johnryan465 1721

  133. babin 1718

  134. suspicio 1717

  135. BrunoPloumhans 1714

  136. Ingus 1707

  137. whitewind664 1702

  138. maroonrk 1677

  139. JOliva 1673

  140. Bug 1663

  141. TooNewbie 1657

  142. bolot.bekbolotov 1655

  143. ahoraSoyPeor 1654

  144. KieranHorgan 1640

  145. VoIdJMp 1638

  146. NicolasG 1626

  147. diegoPenguino 1585

  148. hh-2013080 1578

  149. matnakash 1575

  150. rony 1569

  151. ernestvw 1551

  152. fredrik.w.ekholm 1549

  153. filipmihov 1537

  154. dimitris_rondo 1518

  155. AndresRPerez 1514

  156. lusho 1496

  157. leloy 1482

  158. Coisin 1467

  159. PathToMaster 1462

  160. f2lk6wf90d 1441

  161. Kim_Tuico 1440

  162. TitanLord89 1438

  163. sofi15 1433

  164. cow02 1429

  165. memcpy 1419

  166. Vyral 1417

  167. Lightwind 1409

  168. risitos_de_oro2.1 1400

  169. limboguard 1399

  170. aidanmolloy99 1393

  171. xavier3 1378

  172. Riodo Unrated

  173. Pord123 Unrated

  174. pramirez07 Unrated

  175. Raynius Unrated

  176. FLDutchman Unrated

  177. srijonm Unrated

  178. alejandrominaya Unrated

  179. williemaster Unrated

  • Vote: I like it
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  • Vote: I do not like it

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8 years ago, # |
  Vote: I like it +6 Vote: I do not like it

NICE :)

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8 years ago, # |
  Vote: I like it +55 Vote: I do not like it

It's much better this way:))

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    8 years ago, # ^ |
      Vote: I like it +23 Vote: I do not like it

    glad you like it! hope you perform as well as your maximum rating rank :)

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8 years ago, # |
  Vote: I like it +95 Vote: I do not like it

LOL, I'm 9th. Hope to get a bronze on IOI :D

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    8 years ago, # ^ |
    ← Rev. 2   Vote: I like it +43 Vote: I do not like it

    I think if you are from the same country as tourist, you would at least get a medal! :D

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8 years ago, # |
← Rev. 2   Vote: I like it +7 Vote: I do not like it

C_SUNSHINE I think this guy is in USA team...

UPD: FIXED

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    8 years ago, # ^ |
      Vote: I like it +3 Vote: I do not like it

    Thanks, I accidentally chose the wrong country as it is on his profile.

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8 years ago, # |
← Rev. 2   Vote: I like it +11 Vote: I do not like it

redocyz VS Amiri

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    8 years ago, # ^ |
      Vote: I like it 0 Vote: I do not like it

    lol, I see that Amiri chose to use current rating even after matthew99 advice him to use max rating and since I think max rating is more reasonable, I made this blog :)

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      8 years ago, # ^ |
        Vote: I like it 0 Vote: I do not like it

      how you did it? manual ?

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        8 years ago, # ^ |
          Vote: I like it 0 Vote: I do not like it

        sadly yes, except the sorting, everything is manual. Was on a vacation and I didnt feel like coding. But kinda regretted it as it took me 90 mins in total. So I would write a script to update it after rating change.

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      8 years ago, # ^ |
        Vote: I like it +5 Vote: I do not like it

      last year I ran my code on max ratings but I believe that, comparing max rating in past is not a good way to compare current power of participants, Also I think compare countries is not right and in behavior as a result I deleted max rating part and countries part from my code.

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        8 years ago, # ^ |
          Vote: I like it 0 Vote: I do not like it

        But is current rating more accurate than max rating? I personally don't think so as some participant can flop a few contest and will be quite low compare to their true strength, while others got to a high rating luckily and chose to not do contest afterwards. For countries, it didn't make sense as a lot of country did not have have 4 contestant as well as codeforces is more used by russian countries and hence the inaccuracy. Btw, why did you delete the blog?

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          8 years ago, # ^ |
            Vote: I like it +10 Vote: I do not like it

          Why not? some coders in a while have bad days and after that have good days, current rating represent coder's current mood and it's better. It's my opinion and I respect your opinion.

          And about my deleted IOI2016 post, After IOI it was an expired post and I felt I should delete it, It was the reason but now I'm sorry for that work :(

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    8 years ago, # ^ |
      Vote: I like it +36 Vote: I do not like it

    That's an interesting question. There are 171 rated members, redocyz sorts them by their max ratings, and Amiri sorts them by their current ratings. After IOI those 171 people will be sorted by official results. Who gets smaller inversion number?

    I bet redocyz will win, but not quite sure. Let's see the result.

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      8 years ago, # ^ |
        Vote: I like it +5 Vote: I do not like it

      By the way, IOI is a quite distinctive contest and we can't say much from CF rating. If yutaka1999 and I compete in an IOI-style competition, yutaka1999 will win with more than 99% probability.

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        8 years ago, # ^ |
          Vote: I like it 0 Vote: I do not like it

        Even more, some people have a rating that does not correspond to their true skill level at all. IIRC, Hristo Venev is still an expert on Codeforces.

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          8 years ago, # ^ |
            Vote: I like it +13 Vote: I do not like it

          Well, he doesn't just participate in Codeforces rounds. I strongly believe he would be at least red if he did.

          Anyway, yes, correlation between Codeforces rating and IOI skill is not strong enough.

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        8 years ago, # ^ |
          Vote: I like it +35 Vote: I do not like it

        OK, let's bet, let's hold 100 different IOI-style contest for you and yutaka1999. If you win at least 2 of them (I will make it easier for you and count ties as yutaka's win) you will pay me 1000$ and otherwise I will pay you 1000$. But the question is, who will prepare 100 IOI contests :P. And also that's a terrible bet for me to take, because you can do nothing for whole duration of these contests. So ... no, I don't offer you that :P.

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      8 years ago, # ^ |
        Vote: I like it 0 Vote: I do not like it

      One can actually try many comparison functions (sorting by average of 10 latest contest ratings, as an example) and see which one is going go to get the smallest inversion number afterwards.

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8 years ago, # |
  Vote: I like it 0 Vote: I do not like it

Auto comment: topic has been updated by redocyz (previous revision, new revision, compare).

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8 years ago, # |
  Vote: I like it +4 Vote: I do not like it

It is interesting how all official Masters have a higher max rating than all official Candidate Masters.

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7 years ago, # |
← Rev. 2   Vote: I like it 0 Vote: I do not like it

what a fake prediction...

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7 years ago, # |
  Vote: I like it +11 Vote: I do not like it

Did you ever check if there's any correlation between max rating and the place at IOI?

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