Individual Calculations July 2017
 Wasik, Jozef  Total change: -8.60  Rating chartPersonal card
 Teplice Open 2017 Teplice CZE 2017-06-10
RcRownchangeKK*chgGame
 1848 1796 0.50 2 -0.43 20 -8.60 
  Larsen, Peter 2196  * DEN0.001-0.0820-1.60 
  Obrsal, Josef 1499 CZE0.501-0.3520-7.00 
 * 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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