Individual Calculations August 2014
 Ziatdinov, Raset  Total change: -3.50  Rating chartPersonal card
 L. Polugaevsky Memorial 2014 Samara RUS 2014-07-02
RcRownchangeKK*chgGame
 2291 2348 5.00 9 0.03 10 0.30 
  Bogolepov, Grigory 1948  * RUS1.0010.08100.80 
  Afanasiev, Dmitry 1948  * RUS1.0010.08100.80 
  Kryakvin, Dmitry g2579 RUS0.001-0.2110-2.10 
  Garifullin, Ildar 2092 RUS1.0010.19101.90 
  Rozum, Ivan m2553 RUS0.001-0.2410-2.40 
  Komendatyan, Artyom 2168 RUS1.0010.26102.60 
  Geller, Jakov g2492 RUS1.0010.69106.90 
  Gabrielian, Artur g2558 RUS0.001-0.2310-2.30 
  Klyuev, Alexander S. 2284 RUS0.001-0.5910-5.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Centre Cup 2014 A Izhevsk RUS 2014-07-12
RcRownchangeKK*chgGame
 2271 2348 5.00 9 -0.38 10 -3.80 
  Martynyuk, Elizaveta 2022 RUS0.501-0.3710-3.70 
  Kobzar, Alexandr 2147 UKR1.0010.24102.40 
  Ovchinnikov, Vsevolod 2147 RUS1.0010.24102.40 
  Ozolin, Maxim m2396 RUS0.5010.07100.70 
  Kryakvin, Dmitry g2579 RUS0.5010.29102.90 
  Maletin, Pavel g2583 RUS0.001-0.2110-2.10 
  Sorokin, Aleksey 2205 RUS0.501-0.1910-1.90 
  Baigildin, Albert 2192 RUS0.001-0.7110-7.10 
  Shapiro, David 2165 RUS1.0010.26102.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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