Rapid: Individual Calculations June 2023
 Cohen, Daniel  Total change: -20.00  Rating chartPersonal card
 First Bat Yam Rapid tournament in memory of Rami Reem Bat Yam ISR 2023-05-13
RcRownchangeKK*chgGame
 1856 1738 1.50 5 -0.50 40 -20.00 
  Murey, Jacob g2249 ISR0.5010.464018.40 
  Solovyev, Anton 1745 ISR0.001-0.4940-19.60 
  Levanzov, Yevgeny 1595 ISR0.001-0.6940-27.60 
  Tsur, Gil 1619 ISR1.0010.344013.60 
  Lebedinsky, Eduard 2071 MDA0.001-0.1240-4.80 

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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