Rapid: Individual Calculations January 2020
 Garrel, Alain  Total change: -31.40  Rating chartPersonal card
 10eme Tournoi Rapide de Noel a Colomiers COLOMIERS FRA 2019-12-22
RcRownchangeKK*chgGame
 1751 1989 3.00 6 -1.57 20 -31.40 
  Benayoun, David 1646 FRA0.501-0.3820-7.60 
  Brun, Pierre 1798 FRA0.001-0.7520-15.00 
  Spanoudakis, Serge 1589  * FRA1.0010.08201.60 
  Serra, Yannick 1764 FRA1.0010.22204.40 
  Muratet, Lucas 2121 FRA0.5010.18203.60 
  Sengens, Benoit 1589  * FRA0.001-0.9220-18.40 
 * 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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