Individual Calculations September 2017
 Laudat, Philippe  Total change: -22.40  Rating chartPersonal card
 32eme Open International d'Echecs d'Avoine AVOINE FRA 2017-07-22
RcRownchangeKK*chgGame
 1542 1505 3.00 9 -1.12 20 -22.40 
  Retailleau, Anne 1196 FRA1.0010.14202.80 
  Ragneau, Freddy 1755 FRA0.001-0.1920-3.80 
  Pinaud, Laurine 1248 FRA1.0010.18203.60 
  Francez, Theo 1905  * FRA0.001-0.0820-1.60 
  Jackson, Sue 1364 FRA1.0010.31206.20 
  Pille, Edouard 1791 FRA0.001-0.1620-3.20 
  Bizot, Jean-Christophe 1698 FRA0.001-0.2520-5.00 
  Cavailles, Evan 1806 FRA0.001-0.1520-3.00 
  Michel-Mazzoleni, Antoine 1112 FRA0.001-0.9220-18.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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