Individual Calculations February 2015
 Isaykin, Artem  Total change: 25.20  Rating chartPersonal card
 Mountain Urals Nizhny Tagil RUS 2014-12-22
RcRownchangeKK*chgGame
 1977 1881 3.00 6 0.63 40 25.20 
  Myakota, Sergei 2067 RUS1.0010.744029.60 
  Dilmukhametov, Artur 2212 RUS0.001-0.1240-4.80 
  Suverneva, Aliona 1810 RUS1.0010.404016.00 
  Novoselov, Roman 2214 RUS0.001-0.1240-4.80 
  Biktimirov, Alexandr 1697 RUS0.501-0.2440-9.60 
  Mishin, Viacheslav 1861 RUS0.501-0.0340-1.20 

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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