Rapid: Individual Calculations June 2023
 Fayerman, Shlomo  Total change: -34.00  Rating chartPersonal card
 Lag Baomer Tournament Modiin 09 May 2023 Modiin ISR 2023-05-09
RcRownchangeKK*chgGame
 1323 1550 0.00 1 -0.79 20 -15.80 
  Freidlin, David 1323 ISR0.001-0.7920-15.80 

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)
 
 First Bat Yam Rapid tournament in memory of Rami Reem Bat Yam ISR 2023-05-13
RcRownchangeKK*chgGame
 1548 1550 1.00 4 -0.91 20 -18.20 
  Wolfov, Robin 1744 ISR0.001-0.2520-5.00 
  Levanzov, Yevgeny 1595 ISR0.001-0.4420-8.80 
  Ofir, Doron 1150  * ISR1.0010.08201.60 
  Smoliar, Klim 1703 ISR0.001-0.3020-6.00 
 * 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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