Individual Calculations May 2018
 Rodriguez, Jean-Pierre  Total change: 9.20  Rating chartPersonal card
 10eme Open International de Lyon LYON FRA 2018-04-07
RcRownchangeKK*chgGame
 1699 1545 2.50 6 0.46 20 9.20 
  Valles, Manuel m1945  * FRA0.001-0.0820-1.60 
  Ravot, Cyril 1911 FRA0.001-0.1020-2.00 
  Schwartz, Pierre 1369 FRA1.0010.27205.40 
  Poumey, Philippe 1803 FRA1.0010.822016.40 
  Jehan, Julien 1945  * FRA0.001-0.0820-1.60 
  Dupre La Tour, Camille 1222 FRA0.501-0.3720-7.40 
 * 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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