Rapid: Individual Calculations March 2022
 Lewin, Jacques  Total change: -9.80  Rating chartPersonal card
 Grand Prix Rapide du Val-de-Marne Saison 2021-2022 Etape 3B MAISONS ALFORT FRA 2022-02-12
RcRownchangeKK*chgGame
 1268 1176 1.00 4 -0.49 20 -9.80 
  Lintignat, Nils 1266 FRA0.001-0.3820-7.60 
  Andreopa, Moureli 1256 FRA1.0010.612012.20 
  Lecocq, Gabriel 1276 FRA0.001-0.3620-7.20 
  Pilievi, Roland 1275 FRA0.001-0.3620-7.20 

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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