Rapid: Individual Calculations October 2020
 Ricard, Herve  Total change: -4.40  Rating chartPersonal card
 31e Open Rapide de Franconville (-2350) FRANCONVILLE FRA 2020-09-27
RcRownchangeKK*chgGame
 1548 1582 3.50 7 -0.22 20 -4.40 
  Galloux, Maxime 2020 FRA0.001-0.0620-1.20 
  Sanyas, Louis 1193 FRA0.001-0.9120-18.20 
  Landolsi, Iyad 1158 FRA1.0010.07201.40 
  Maigne, Alain 1791 FRA0.5010.27205.40 
  Belkaid, Sohan 1509 FRA0.001-0.6020-12.00 
  Boumrar, Ayrad 1405 FRA1.0010.27205.40 
  Merlini, Axel 1762 FRA1.0010.742014.80 

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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