Individual Calculations July 2017
 Rybin, Leonid  Total change: -10.80  Rating chartPersonal card
 Nadezdy Urala-2017 B15 Orsk RUS 2017-06-01
RcRownchangeKK*chgGame
 1421 1247 1.50 6 -0.27 40 -10.80 
  Abramskiy, Nikolay 1563 RUS0.001-0.1340-5.20 
  Brazhnikov, Dmitri 1625 RUS0.001-0.0940-3.60 
  Borsukov, Sergei 1404 RUS0.001-0.2940-11.60 
  Kozlov, Vladislav 1211 RUS1.0010.454018.00 
  Kuzakhmetov, Sergey 1246 RUS0.5010.00400.00 
  Khomyak, Aleksandra 1479 RUS0.001-0.2140-8.40 

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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