Individual Calculations March 2023
 Losseroy, Pierre  Total change: 0.00  Rating chartPersonal card
 28e Open d'echecs de Selestat-Open B (1400-1799) SELESTAT FRA 2023-02-23
RcRownchangeRpKK*chgGame
 1559 0 2.50 7 0.00 1457   0.00 
  Husser, Thierry 1560 FRA0.0010.00 0.00 
  Ratsirahonana, Charles 1534 FRA0.0010.00 0.00 
  Weyand, Fernand 1620 FRA1.0010.00 0.00 
  Colledani, Cedric 1528 FRA0.5010.00 0.00 
  Wolf, Bruno 1553 FRA0.0010.00 0.00 
  Kinnbacher, Claude 1592 FRA0.5010.00 0.00 
  Vallet, Hadrien 1526 FRA0.5010.00 0.00 

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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