Rapid: Individual Calculations October 2023
 Lakvitava, Sarida  Total change: -40.80  Rating chartPersonal card
 A.G. Kulikov Memorial 2023_Rapid Sochi RUS 2023-09-20
RcRownchangeKK*chgGame
 1599 1575 3.50 8 -1.02 40 -40.80 
  Mamonov, Konstantin 1207 RUS1.0010.10404.00 
  Lugovskoy, Maxim g2381 RUS0.5010.504020.00 
  Dzapshba, Ruslan 1699 RUS1.0010.674026.80 
  Golovin, Leonid 2335 RUS0.0010.00400.00 
  Khachian, Milan 1397 RUS0.001-0.7340-29.20 
  Georgiyan, Georgiy 1175  * RUS1.0010.08403.20 
  Berulava, Georgy 1391 RUS0.001-0.7440-29.60 
  Topchaian, Armen 1209 RUS0.001-0.9040-36.00 
 * 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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