Rapid: Individual Calculations February 2020
 Grill, Michel  Total change: 12.40  Rating chartPersonal card
 9e Tournoi rapide de Marange-Silvange - Tournoi A MARANGE SILVANGE FRA 2020-01-12
RcRownchangeKK*chgGame
 1307 1079 2.00 6 0.62 20 12.40 
  Mentasti, Raphael 1463 FRA0.001-0.0920-1.80 
  Teston, Charles 1281 FRA0.001-0.2420-4.80 
  Maslo, Marie-Dominique 1074 FRA1.0010.49209.80 
  Molinari, Jean-Marc 1367 FRA0.001-0.1620-3.20 
  Billon, Olivier 1351 FRA1.0010.832016.60 
  Girard, Guy 1306 FRA0.001-0.2120-4.20 

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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