Individual Calculations April 2018
 Vorobjev, Viktor  Total change: -28.40  Rating chartPersonal card
 Ryazan Champ. 2018 Ryazan RUS 2018-02-01
RcRownchangeKK*chgGame
 1453 1436 2.00 7 -1.42 20 -28.40 
  Lunin, Egor 1836  * RUS0.001-0.0820-1.60 
  Shkrob, Valentin 1547 RUS0.001-0.3520-7.00 
  Tonkachev, Viktor 1217 RUS0.001-0.7820-15.60 
  Kuprov, Alexandr 1502 RUS0.001-0.4120-8.20 
  Pikulik, Ivan 1424 RUS1.0010.48209.60 
  Gaevskaia, Anastasiya 1184 RUS1.0010.19203.80 
  Korovin, Vladimir 1458 RUS0.001-0.4720-9.40 
 * 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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