Individual Calculations May 2018
 Kochan, Dmitry  Total change: 40.00  Rating chartPersonal card
 Krasnoobsk Spring - 2018 open Krasnoobsk RUS 2018-03-22
RcRownchangeKK*chgGame
 1933 1893 5.00 9 1.00 40 40.00 
  Kovalev, Anatoly 1649 RUS1.0010.20408.00 
  Yakushev, Nikolai 2115 RUS0.5010.284011.20 
  Umrikhin, Maxim 2018 RUS0.5010.17406.80 
  Morozov, Vladimir B 1882 RUS0.501-0.0240-0.80 
  Altyntsev, Alexandr 2040 RUS0.001-0.3040-12.00 
  Tukhvatulin, Kamil 1837 RUS1.0010.424016.80 
  Bityukov, Yury 1518 RUS1.0010.09403.60 
  Novichkov, Vladimir 2145 RUS0.001-0.1940-7.60 
  Garder, Igor 2192 RUS0.5010.354014.00 

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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