Rapid: Individual Calculations August 2021
 Laffonta, Matthias  Total change: 14.20  Rating chartPersonal card
 6eme memorial Gilbert Rouede AUCH FRA 2021-07-04
RcRownchangeKK*chgGame
 1688 1933 5.50 7 0.71 20 14.20 
  Combes, Trystan 1198 FRA1.0010.01200.20 
  Blond, Jerome 1438 FRA1.0010.04200.80 
  Llari, Marc 1381 FRA1.0010.03200.60 
  Bedue, Julien 2056 FRA1.0010.672013.40 
  Touzane, Olivier m2350 FRA0.001-0.0720-1.40 
  Vandervorst, Jean-Marc 1914 FRA0.501-0.0320-0.60 
  Fesigny, Oceane 1478 FRA1.0010.06201.20 

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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