Individual Calculations August 2023
 Garrido, Mihai  Total change: -78.40  Rating chartPersonal card
 19e open de Villard de Lans - Trophee Cristina Foisor VILLARD DE LENS FRA 2023-07-01
RcRownchangeKK*chgGame
 1637 2110 4.50 9 -3.92 20 -78.40 
  Bat, Sodcetsen 1581 FRA0.001-0.9720-19.40 
  Pizon, Edwin 1566 FRA0.501-0.4720-9.40 
  Samouh, Justin 1517 FRA0.001-0.9820-19.60 
  Allel, Gerard 1710  * FRA1.0010.08201.60 
  De Lagontrie, Jean 1664 FRA1.0010.06201.20 
  Teychene, Jean-Louis 1740 FRA0.001-0.9020-18.00 
  Aubriot, Louis 1599 FRA1.0010.04200.80 
  Vallet, Hadrien 1483 FRA1.0010.01200.20 
  Rachez, Christophe 1875 FRA0.001-0.7920-15.80 
 * 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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