Individual Calculations July 2020
 Vaculik, Jakub  Total change: -11.20  Rating chartPersonal card
 Prebor Prahy 2020 - Preborova skupina Praha CZE 2020-01-13
RcRownchangeKK*chgGame
 2136 2142 2.50 6 -0.56 20 -11.20 
  Bartos, Jan f2123 CZE0.501-0.0320-0.60 
  Srba, Milan 2137 CZE0.501-0.0120-0.20 
  Rehak, Martin 2056 CZE1.0010.38207.60 
  Vorisek, Jaroslav f2268 CZE0.001-0.3320-6.60 
  Kubicek, Robert 2184 CZE0.001-0.4420-8.80 
  Stanek, Ondrej 2050 CZE0.501-0.1320-2.60 

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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