Rapid: Individual Calculations July 2023
 Dewachter, Luc  Total change: -62.00  Rating chartPersonal card
 9e Open Rapide de Montlucon MONTLUCON FRA 2023-06-11
RcRownchangeKK*chgGame
 1328 1553 1.50 6 -3.10 20 -62.00 
  Sorin, Leandre 1231 FRA0.001-0.8720-17.40 
  Bernard-Mettil, Francois 1261 FRA0.001-0.8520-17.00 
  Viallet, Christian 1177 FRA1.0010.09201.80 
  Roland, Philippe 1358 FRA0.501-0.2520-5.00 
  Esbelin, Alex-Henri 1398 FRA0.001-0.7120-14.20 
  Favre, Bertrand 1545 FRA0.001-0.5120-10.20 

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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