Rapid: Individual Calculations April 2023
 Kosteniuk, Kristina  Total change: 165.60  Rating chartPersonal card
 19e Tournoi Salon Pardigon - Tournoi A SALON DE PROVENCE FRA 2023-03-19
RcRownchangeKK*chgGame
 1991 1577 5.00 9 4.14 40 165.60 
  Zschiedrich, Heiko 2006 GER1.0010.934037.20 
  Pitrelli, Antonio 2041 ITA1.0010.954038.00 
  Petrosyan, Armen f2295 FRA0.001-0.0140-0.40 
  Jober, Robert 1939 FRA0.001-0.1040-4.00 
  Piriz, Emilio 1900 FRA0.5010.374014.80 
  Michel-Deletie, Octave 1902 FRA0.001-0.1340-5.20 
  Bonnafous, Michel 1786 FRA1.0010.774030.80 
  Bremond, Pascal 1910 FRA1.0010.884035.20 
  Barreau, Christian 2142 FRA0.5010.484019.20 

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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