Rapid: Individual Calculations August 2023
 Lahav, Michal  Total change: 8.00  Rating chartPersonal card
 13th Kiryat Ono Summer Festival Rapid Championship Kiryat Ono ISR 2023-07-14
RcRownchangeKK*chgGame
 1984 2094 3.50 5 0.40 20 8.00 
  Han, Oron 1694  * ISR1.0010.08201.60 
  Levi, Or 1824 ISR1.0010.17203.40 
  Dvoirys, Semen I. g2387 RUS0.5010.35207.00 
  Slobodiansky, Steven 2176 ISR0.001-0.3920-7.80 
  Raiko, Yossi 1838 ISR1.0010.19203.80 
 * 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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