Rapid: Individual Calculations January 2020
 Serra, Yannick  Total change: -11.40  Rating chartPersonal card
 10eme Tournoi Rapide de Noel a Colomiers COLOMIERS FRA 2019-12-22
RcRownchangeKK*chgGame
 1634 1764 4.00 7 -0.57 20 -11.40 
  Genon De Saint-Savin, Matthieu 1364  * FRA1.0010.08201.60 
  Toulzac, Pierre-Yves f2164  * FRA0.001-0.0820-1.60 
  De Biasi, Robert 1446 FRA1.0010.13202.60 
  Estadieu, Bruno 1420 FRA1.0010.12202.40 
  Garrel, Alain 1989 FRA0.001-0.2220-4.40 
  Richard, Nathan 1526 FRA0.001-0.8020-16.00 
  Grimault, Leane 1527 FRA1.0010.20204.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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