Individual Calculations February 2024
 Salvador, Serge  Total change: -25.40  Rating chartPersonal card
 17eme Open FIDE de l'Echecs Club Montpellier MONTPELLIER FRA 2023-12-27
RcRownchangeKK*chgGame
 1544 1725 3.00 6 -1.27 20 -25.40 
  Ulles, Jean-Clement 1978 FRA0.001-0.1920-3.80 
  Thieuleux, Thomas 1436 FRA0.501-0.3420-6.80 
  Lavilledieu, Melys 1325  * FRA1.0010.08201.60 
  Maret, Anna 1535 FRA0.501-0.2520-5.00 
  Yazykov, Pavel 1566 FRA0.001-0.7120-14.20 
  Menardo, Philippe 1421 FRA1.0010.14202.80 
 * 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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