Individual Calculations September 2017
 Piskovsky, Tomas  Total change: 21.20  Rating chartPersonal card
 Wisconsin Cup Prostejov 2017 Prostejov CZE 2017-08-19
RcRownchangeKK*chgGame
 1690 1690 5.00 9 0.53 40 21.20 
  Zatloukal, Petr 2090  * CZE0.001-0.0840-3.20 
  Londin, Martin 1363 CZE1.0010.13405.20 
  Docekalova, Alexandra 1872 CZE0.5010.24409.60 
  Ruzicka, Marek 1924 CZE0.001-0.2140-8.40 
  Krejsa, David 1683 CZE0.501-0.0140-0.40 
  Urban, Jakub 1306 CZE1.0010.09403.60 
  Hradsky, Ales Jr 1746 CZE0.5010.08403.20 
  Urbanova, Daniela 1611 CZE0.501-0.1140-4.40 
  Kment, Michal 1615 CZE1.0010.404016.00 
 * 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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