Individual Calculations April 2020
 Mallet, Francois  Total change: -33.00  Rating chartPersonal card
 39eme open international de Clermont-Ferrand CLERMONT FERRAND FRA 2020-02-27
RcRownchangeKK*chgGame
 1543 1560 2.00 7 -1.65 20 -33.00 
  Sauvadet, Herve 1954 FRA0.001-0.0820-1.60 
  Chabaud, Philippe 1160  * FRA1.0010.08201.60 
  Villard, Pierre 1811 FRA0.001-0.1920-3.80 
  Rabier, Jean 1667 FRA0.001-0.3520-7.00 
  Tabutin, Lucas 1353 FRA1.0010.23204.60 
  Rogier, Mathis 1360 FRA0.001-0.7620-15.20 
  Fouchet, Guy 1499 FRA0.001-0.5820-11.60 
 * 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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