Individual Calculations October 2015
 Katomchin, Roman  Total change: 61.60  Rating chartPersonal card
 Novosibirsk Region Championship 2015 B17 Novosibirsk RUS 2015-08-22
RcRownchangeKK*chgGame
 1756 1559 4.00 9 1.54 40 61.60 
  Chepurnoy, Maxim 1902 RUS0.001-0.1240-4.80 
  Kuklin, Ilya 1752 RUS0.001-0.2540-10.00 
  Filyanin, Yury 1597 RUS1.0010.554022.00 
  Prokudin, Vasily 1712 RUS0.5010.20408.00 
  Shastin, Leonid 1616 RUS1.0010.584023.20 
  Vasilenok, Anton 1959  * RUS0.001-0.0840-3.20 
  Kochan, Dmitry 1765 RUS1.0010.764030.40 
  Antonov, Vladimir V. 1542 RUS0.501-0.0240-0.80 
  Kolbyshev, Sergei 1959  * RUS0.001-0.0840-3.20 
 * 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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