Individual Calculations September 2015
 Coquelle, Marie  Total change: -34.40  Rating chartPersonal card
 Championnat de France 2015 - Open D SAINT QUENTIN FRA 2015-08-09
RcRownchangeKK*chgGame
 1302 1174 0.50 4 -0.86 40 -34.40 
  Bohli, Adam 1414 FRA0.001-0.2040-8.00 
  Garassus, Alain 1347 FRA0.001-0.2740-10.80 
  Lecluse, Claude 1395 FRA0.001-0.2240-8.80 
  Salvi, Angele 1052 FRA0.501-0.1740-6.80 

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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