Individual Calculations July 2022
 Lahav, Gil  Total change: -13.80  Rating chartPersonal card
 Kiryat Ono Spring 2022 B Kiryat Ono ISR 2022-05-11
RcRownchangeKK*chgGame
 1281 1274 2.00 5 -0.44 20 -8.80 
  Sason, Noam 1450 ISR0.001-0.2720-5.40 
  Raveh, Nimrod 1051 ISR0.001-0.7820-15.60 
  Levine, Joseph 1269 ISR1.0010.49209.80 
  Koren, Yotam 1354 ISR1.0010.612012.20 
  Lazebnikov, Yefim 1279 ISR0.001-0.4920-9.80 

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)
 
 Liga Bet Sharon 2022 Rounds 8 - 9 Various ISR 2022-06-09
RcRownchangeKK*chgGame
 1461 1268 0.00 1 -0.25 20 -5.00 
  Laor, Jason Ethan 1461 ISR0.001-0.2520-5.00 

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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