Rapid: Individual Calculations May 2016
 Deberchuk, Valery  Total change: 30.80  Rating chartPersonal card
 Ushakov Cup rapid 2nd stage Surgut RUS 2016-04-26
RcRownchangeKK*chgGame
 1865 1734 4.00 7 1.54 20 30.80 
  Pasechnik, Sergey 1805 RUS1.0010.602012.00 
  Tagirov, Izmir 1924 RUS0.001-0.2520-5.00 
  Rodionov, Alexander 1788 RUS1.0010.582011.60 
  Mikiev, Klim 1468 RUS1.0010.18203.60 
  Tatehin, Yuri 1799 RUS1.0010.592011.80 
  Tatekhin, Vyacheslav 2134  * RUS0.001-0.0820-1.60 
  Rybintsev, Oleg 2134  * RUS0.001-0.0820-1.60 
 * 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)
 

 

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