Rapid: Individual Calculations June 2023
 Leibovich, Semion  Total change: 24.60  Rating chartPersonal card
 Mayor's Cup in Kiryat Yam Kiryat Yam ISR 2023-05-24
RcRownchangeKK*chgGame
 1929 2111 4.50 5 1.23 20 24.60 
  Mishkovsky, Shaul 1520 ISR1.0010.02200.40 
  Scheimann, Ori 1711  * ISR1.0010.08201.60 
  Zhizmer, Yuri m2270 ISR0.5010.21204.20 
  Levitan, Shon 1876 ISR1.0010.21204.20 
  Berezovich, Michail 2270 ISR1.0010.712014.20 
 * 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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