Individual Calculations March 2018
 Chukavin, Kirill  Total change: 43.20  Rating chartPersonal card
 Estonian Chess Club 2018 Championship Tallinn EST 2018-02-02
RcRownchangeKK*chgGame
 2166 2246 4.00 5 1.08 40 43.20 
  Dubrovin, Robert 2202 EST0.501-0.0640-2.40 
  Valner, Uku 2211 EST1.0010.454018.00 
  Zjukin, Sergei m2302 EST1.0010.584023.20 
  Kolar, Johan-Eerik 1846  * EST1.0010.08403.20 
  Jezov, Roman f2270 EST0.5010.03401.20 
 * 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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