Rapid: Individual Calculations October 2017
 Sella, Laurent  Total change: -12.80  Rating chartPersonal card
 Tournoi Prestige de la Roche Guyon 2017 LA ROCHE GUYON FRA 2017-09-03
RcRownchangeKK*chgGame
 1356 1504 4.00 7 -0.64 20 -12.80 
  Salvador, Christine 1440 FRA0.001-0.5920-11.80 
  Martins, Rafael 1203 FRA1.0010.15203.00 
  Liu, Paul 1114 FRA1.0010.09201.80 
  Lutard, Frederic 1580 FRA0.001-0.4020-8.00 
  Maisonhaute, Lelio 1118 FRA0.001-0.9120-18.20 
  Belan, Guillaume 1135 FRA1.0010.10202.00 
  Dia, Hussein 1904  * FRA1.0010.922018.40 
 * 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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