Rapid: Individual Calculations July 2021
 Laroche, Nicolas  Total change: -28.20  Rating chartPersonal card
 14e Open Rapide d'echecs a Meaux - Open en exterieur MEAUX FRA 2021-06-13
RcRownchangeKK*chgGame
 1612 1556 2.50 8 -1.41 20 -28.20 
  Shchekachev, Andrei g2291 FRA0.001-0.0120-0.20 
  Reynaud, Francois 1291 FRA1.0010.18203.60 
  Noblecourt, Nicolas 1838 FRA0.001-0.1620-3.20 
  Perruquon, Laetitia 1261 FRA1.0010.15203.00 
  Leclerc, Louis 1916 FRA0.001-0.1020-2.00 
  Naseem, Aleem 1429 FRA0.001-0.6720-13.40 
  Jallon, Christophe 1571 FRA0.5010.02200.40 
  Giblin, Martin 1295 FRA0.001-0.8220-16.40 

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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