Rapid: Individual Calculations July 2022
 Mathias, Jean-Baptiste  Total change: 0.20  Rating chartPersonal card
 15e Open Rapide de Meaux - Open B (1500-1900 Elo) MEAUX FRA 2022-06-26
RcRownchangeKK*chgGame
 1363 1286 2.00 5 0.01 20 0.20 
  Petit, Mael 1466 FRA0.001-0.2620-5.20 
  Mercier, Laetitia 1491 FRA0.001-0.2420-4.80 
  Gros-Desormeaux, Kyllian 1067 FRA1.0010.22204.40 
  Margaryan, Laura 1459 FRA0.001-0.2720-5.40 
  Lemoine, Victor 1331 FRA1.0010.562011.20 

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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