Rapid: Individual Calculations October 2022
 Lemaire, Lenny  Total change: 2.20  Rating chartPersonal card
 30eme Coupe des Echecs de Fournes en Weppes FOURNES EN WEPPES FRA 2022-09-11
RcRownchangeKK*chgGame
 1247 1170 3.00 7 0.11 20 2.20 
  Ruckebusch, Leo 1483 FRA0.001-0.1420-2.80 
  Vignon, Pierre 1271 FRA1.0010.642012.80 
  Martellier, Charles 1445 FRA0.001-0.1720-3.40 
  Morel, Arnaud 1384 FRA0.001-0.2320-4.60 
  Cassez, Julien 1025 FRA0.001-0.6920-13.80 
  Cao Lejeune, Tony 1019 FRA1.0010.30206.00 
  Desfontaine, Arthur 1101 FRA1.0010.40208.00 

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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