Rapid: Individual Calculations April 2023
 Lallemand, Philippe  Total change: 40.80  Rating chartPersonal card
 2eme Rapide Prestige de Saint-Paul SAINT LEU FRA 2023-03-26
RcRownchangeKK*chgGame
 1863 1608 3.50 6 2.04 20 40.80 
  Benmesbah, Natacha wm2158 FRA0.001-0.0320-0.60 
  Mezouaghi, Miloud 1959 FRA0.001-0.1120-2.20 
  Fondrat, Thierry 1305 FRA1.0010.14202.80 
  Fondrat, Johan 1772 FRA1.0010.722014.40 
  Menager, Jean-Pierre 2013 FRA0.5010.42208.40 
  Roblet, Charles 1973 FRA1.0010.902018.00 

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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