Rapid: Individual Calculations October 2021
 Vallar, Romain  Total change: 15.20  Rating chartPersonal card
 20eme Rapide de Rentree ECV - Tournoi B (-1600) L ISLE SUR LA SORGUE FRA 2021-09-26
RcRownchangeKK*chgGame
 1194 1275 5.00 7 0.76 20 15.20 
  Petit, Michel 1146 FRA1.0010.33206.60 
  Lopez Peysson, Aurelien 1185 FRA0.001-0.6220-12.40 
  Leoncini, Gwendoline 1163 FRA1.0010.35207.00 
  Lechevallier, Alexandre 1234 FRA0.001-0.5620-11.20 
  Bericourt, Alexis 1157 FRA1.0010.34206.80 
  Sauret, Jean-Luc 1450 FRA1.0010.732014.60 
  Lopez Peysson, Thomas 1020 FRA1.0010.19203.80 

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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