Individual Calculations August 2022
 Telem, Boaz  Total change: 9.60  Rating chartPersonal card
 Max Mit Memorial up to 1900 Rishon le Zion ISR 2022-07-24
RcRownchangeKK*chgGame
 1211 1309 1.50 2 0.24 40 9.60 
  Shvartsburd, Rebekka 1263 ISR0.501-0.0640-2.40 
  Rotman, Uri 1159 ISR1.0010.304012.00 

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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