Individual Calculations July 2024
 Cohen, Ziv  Total change: -32.40  Rating chartPersonal card
 marc center spring 2024 A Tel Aviv ISR 2024-05-21
RcRownchangeKK*chgGame
 1751 1776 1.00 5 -1.67 20 -33.40 
  Amit, Eli 1885 ISR0.001-0.3520-7.00 
  Yablonko, Eyal 1845 ISR0.001-0.4020-8.00 
  Nochimowski, Eran 1642 ISR0.001-0.6820-13.60 
  Rachamim, Doron 1692 ISR0.001-0.6220-12.40 
  Hochshtad, Shachar 1692 ISR1.0010.38207.60 

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)
 
 Bet Darom 2024 9 Israel ISR 2024-05-29
RcRownchangeKK*chgGame
 1814 1776 0.50 1 0.05 20 1.00 
  Harari, Tzur 1814 ISR0.5010.05201.00 

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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