Rapid: Individual Calculations October 2021
 Paillet, Raymond  Total change: -28.00  Rating chartPersonal card
 Tournoi Prestige de la Roche Guyon 2021 LA ROCHE GUYON FRA 2021-09-12
RcRownchangeKK*chgGame
 1474 1260 0.00 5 -1.40 20 -28.00 
  Tamburro, Etienne 1815 FRA0.001-0.0320-0.60 
  Arzur, Maia 1427 FRA0.001-0.2820-5.60 
  Wolff, Marc 1563 FRA0.001-0.1420-2.80 
  Mony, Didier 1456 FRA0.001-0.2520-5.00 
  Lejeune, Lilian 1107 FRA0.001-0.7020-14.00 

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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