Rapid: Individual Calculations September 2023
 Lesokhina, Yulia  Total change: -61.20  Rating chartPersonal card
 Mark Rubinstein Memorial 2023: Rapid B Ramat Gan ISR 2023-08-25
RcRownchangeKK*chgGame
 1484 1941 2.50 6 -3.06 20 -61.20 
  Mutzel, Annabelle Donna 1550 FRA0.501-0.4120-8.20 
  Joamis, Omri 1584 ISR0.001-0.8920-17.80 
  Angel, Oriel 1541  * ISR1.0010.08201.60 
  Levanzov, Yevgeny 1604 ISR0.001-0.8820-17.60 
  Gavriel, Oren 1395 ISR0.001-0.9720-19.40 
  Gavriel, Inbal 1227 ISR1.0010.01200.20 
 * 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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