Rapid: Individual Calculations August 2021
 Vandervorst, Jean-Marc  Total change: -11.20  Rating chartPersonal card
 6eme memorial Gilbert Rouede AUCH FRA 2021-07-04
RcRownchangeKK*chgGame
 1602 1914 3.50 5 -0.56 20 -11.20 
  Maziarz, Pierre 1338 FRA1.0010.02200.40 
  Rashoev, Rezo 1613 GEO0.001-0.8520-17.00 
  Fesigny, Oceane 1478 FRA1.0010.06201.20 
  Fesigny, Alexis 1650 FRA1.0010.18203.60 
  Laffonta, Matthias 1933 FRA0.5010.03200.60 

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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