Rapid: Individual Calculations November 2019
 Laffont, Florent  Total change: -0.80  Rating chartPersonal card
 12e Rapide d'Echecs de Sanary sur Mer - Tournoi B (-1500) SANARY SUR MER FRA 2019-09-29
RcRownchangeKK*chgGame
 1284 1101 1.00 4 -0.04 20 -0.80 
  Cornileau, Raphael 1285 FRA1.0010.742014.80 
  Bedhouche, Rayan 1327 FRA0.001-0.2120-4.20 
  Cornileau, Francois 1240 FRA0.001-0.3120-6.20 
  Cauture, Baptiste 1283 FRA0.001-0.2620-5.20 

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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