Individual Calculations August 2015
 Vachal, Josef  Total change: -14.20  Rating chartPersonal card
 O pohar mesta Klatov 2015 - turnaj B Klatovy CZE 2015-06-27
RcRownchangeKK*chgGame
 1721 1982 6.50 9 -0.71 20 -14.20 
  Novy, Jan 1614 CZE1.0010.10202.00 
  Koudelka, Milos 1764 CZE0.001-0.7820-15.60 
  Ostry, Michal 1582  * CZE1.0010.08201.60 
  Mackova, Veronika 1701 CZE0.501-0.3420-6.80 
  Novotny, David 1706 CZE1.0010.17203.40 
  Straslipka, Jiri 1751 CZE1.0010.21204.20 
  Kovar, Petr 1990 CZE0.5010.01200.20 
  Simacek, Vaclav 1799 CZE1.0010.26205.20 
  Pravda, Krystof 1582  * CZE0.501-0.4220-8.40 
 * 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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