Individual Calculations March 2019
 Boulet, Philippe  Total change: -3.40  Rating chartPersonal card
 18th Rochefort Chess Festival - Masters ROCHEFORT FRA 2019-02-16
RcRownchangeKK*chgGame
 2098 1974 3.00 9 -0.17 20 -3.40 
  Coupet, Pascal 2267 FRA0.001-0.1520-3.00 
  Rios, Cristhian Camilo m2374  * COL0.001-0.0820-1.60 
  Cattoni, Manuel 1916 FRA1.0010.42208.40 
  Roselle, Tristan 2173 FRA0.001-0.2420-4.80 
  Larand, Manuel 1919 FRA1.0010.42208.40 
  Martinet, Regis 2095 FRA0.001-0.3420-6.80 
  Primel, Dominique 1943 FRA1.0010.46209.20 
  Szitas, Gabor 2090 HUN0.001-0.3420-6.80 
  Peric, Slavisa m2106 SRB0.001-0.3220-6.40 
 * 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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