Individual Calculations July 2021
 Gauer, Jacques  Total change: 3.80  Rating chartPersonal card
 Open de Bischwiller 2021 Tournoi A (-2200) BISCHWILLER FRA 2021-06-26
RcRownchangeKK*chgGame
 1687 1794 4.00 6 0.19 20 3.80 
  Ulrich, Roland 1562 FRA1.0010.21204.20 
  Wehrle, Valentin 1440 GER0.501-0.3920-7.80 
  Wehrle, Maximilian 1689 GER0.501-0.1420-2.80 
  Engelmann, Herve 2105 FRA0.5010.36207.20 
  Henry, Soren 1623 FRA1.0010.27205.40 
  Voinea, Marius 1703 FRA0.501-0.1220-2.40 

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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