Individual Calculations July 2020
 Svacina, Petr  Total change: -18.20  Rating chartPersonal card
 Prebor Prahy 2020 - Preborova skupina Praha CZE 2020-01-13
RcRownchangeKK*chgGame
 2088 2045 3.50 10 -0.91 20 -18.20 
  Rehak, Martin 2056 CZE0.5010.02200.40 
  Jandecka, Tomas 2192 CZE0.001-0.3020-6.00 
  Sandvik, Thomas 2089 FIN0.001-0.4420-8.80 
  Vetrovsky, Michal 2110 CZE0.001-0.4120-8.20 
  Krivanek, Vladimir 2195 CZE0.001-0.3020-6.00 
  Nosek, Filip 1995 CZE1.0010.43208.60 
  Korschner, Miroslav 2084 CZE0.5010.05201.00 
  Splichal, Petr 1906 CZE0.501-0.1920-3.80 
  Doring, Robert 2148 CZE0.001-0.3620-7.20 
  Prochazka, Jiri 2108 CZE1.0010.592011.80 

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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