Individual Calculations August 2017
 Dvoranova, Maria  Total change: -12.00  Rating chartPersonal card
 CZECH OPEN 2017 - C - open rating tournament Pardubice CZE 2017-07-22
RcRownchangeKK*chgGame
 1697 1938 6.50 9 -0.60 20 -12.00 
  Ter Stal, Esther 1624 GER1.0010.14202.80 
  Bruell, Elias 1710 GER1.0010.21204.20 
  Gerthoffert, David 1705 FRA0.501-0.2920-5.80 
  Krupnova, Anna 1600 RUS1.0010.12202.40 
  Verbitsky, Jaroslaw 1661 GER0.501-0.3320-6.60 
  Bogut, Maksymilian 1581 POL0.501-0.3920-7.80 
  Jares, Michal 1736 CZE0.001-0.7620-15.20 
  Heymann, Marianne 1799 GER1.0010.31206.20 
  Bennett, Eric 1856 IRL1.0010.39207.80 

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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