Individual Calculations March 2020
 Grossman, Ilan  Total change: -21.20  Rating chartPersonal card
 Liga Beit Haifa 2020 Round 2-3 Various ISR 2020-01-30
RcRownchangeKK*chgGame
 1486 1736 0.50 2 -1.06 20 -21.20 
  Mendes, Leticia 1336  * NZL0.001-0.9220-18.40 
  Orian, Noga 1635 ISR0.501-0.1420-2.80 
 * 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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