Rapid: Individual Calculations February 2022
 Sobel, Alon  Total change: -7.60  Rating chartPersonal card
 Ramat Gan Winter 2022 Rapid B Ramat Gan ISR 2022-01-29
RcRownchangeKK*chgGame
 1406 1806 5.00 6 -0.38 20 -7.60 
  Nouchi, Olivier 1654 FRA1.0010.30206.00 
  Menashe, Lior 1453 ISR1.0010.11202.20 
  Khairova, Evelina 1317 ISR1.0010.04200.80 
  Chen, Oron 1215 ISR1.0010.02200.40 
  Lapushnian, Maya 1388 ISR0.001-0.9320-18.60 
  Rubinstein, Dori 1406  * ISR1.0010.08201.60 
 * 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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