Individual Calculations August 2022
 Wijnhofen, Koen  Total change: -19.20  Rating chartPersonal card
 Festival de la Gardiole 2022 Open A (-2200) FABREGUES FRA 2022-07-02
RcRownchangeKK*chgGame
 1705 1811 3.00 6 -0.96 20 -19.20 
  Monneveux, Nicolas 1530 FRA1.0010.16203.20 
  Prie, Eric g2375 FRA0.001-0.0220-0.40 
  Billaut, Jean 1623 FRA1.0010.26205.20 
  Costa, Jean-Yves 1700 FRA0.001-0.6520-13.00 
  Garrel, Otane 1456 FRA0.501-0.3920-7.80 
  Villaume, Philippe 1547 FRA0.501-0.3220-6.40 

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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