Individual Calculations February 2019
 Mazats, Daniel  Total change: 27.20  Rating chartPersonal card
 14eme Open de l'Echiquier Villeneuvois (-2200) VILLENEUVE SUR LOT FRA 2019-01-12
RcRownchangeKK*chgGame
 1639 1499 3.00 5 1.36 20 27.20 
  Cruzel, Thierry 1744 FRA0.001-0.2020-4.00 
  Patat, Jean Emmanuel 1233 FRA1.0010.18203.60 
  Malfre, Christian 1704 FRA1.0010.762015.20 
  Gillis, Stephane 1824 FRA0.001-0.1320-2.60 
  Troquereau, Philippe 1690 FRA1.0010.752015.00 

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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