Individual Calculations August 2022
 Falkovich, Stanislav  Total change: -21.80  Rating chartPersonal card
 Kfar Saba Spring Chess Competition 2022 Kfar Saba ISR 2022-05-07
RcRownchangeKK*chgGame
 1482 1336 0.00 3 -1.09 20 -21.80 
  Soybert, Ori 1560 ISR0.001-0.2220-4.40 
  Gerchikov, Pavel 1818 ISR0.001-0.0520-1.00 
  Kedar, Shilo 1069 ISR0.001-0.8220-16.40 

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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