Rapid: Individual Calculations May 2019
 Su, Gerard  Total change: -13.20  Rating chartPersonal card
 Championnat de France des Grandes Ecoles 2019 ASNIERES FRA 2019-04-27
RcRownchangeKK*chgGame
 1914 1624 0.00 4 -0.66 20 -13.20 
  Malassagne, Raphael 2024  * FRA0.001-0.0820-1.60 
  Boutillon, Nathanael 1894 FRA0.001-0.1720-3.40 
  Sellak, Moussa 1945 FRA0.001-0.1320-2.60 
  Thomas, Apolline 1793 FRA0.001-0.2820-5.60 
 * 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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