Blitz: Individual Calculations October 2023
 Dorval, Olivier  Total change: -41.20  Rating chartPersonal card
 Blitz Chess o soleil d'or Saint-Denis 2023 SAINT DENIS FRA 2023-09-26
RcRownchangeKK*chgGame
 1438 1752 2.00 5 -2.06 20 -41.20 
  Gigic, Branislav 1559 FRA0.001-0.7520-15.00 
  Yoganathan, Swathika 1120 FRA1.0010.01200.20 
  Rubini, Xavier 1431 FRA0.001-0.8720-17.40 
  Patrelle, Victor 1352  * FRA1.0010.08201.60 
  Yoganathan, Sakithyan 1729 FRA0.001-0.5320-10.60 
 * 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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