Blitz: Individual Calculations March 2020
 Vydeslaver, Alla  Total change: -41.80  Rating chartPersonal card
 Green Village Winter Blitz Tournament 6.2.2020 Ramat-Hasharon ISR 2020-02-06
RcRownchangeKK*chgGame
 1657 1969 3.00 6 -2.09 20 -41.80 
  Freiberg, Doron 1569  * ISR1.0010.08201.60 
  Scheinfeild, Michael 1720 ISR0.001-0.8120-16.20 
  Rachamim, Doron 1569  * ISR1.0010.08201.60 
  Ronnen, Ilay 1844 ISR0.001-0.6720-13.40 
  Keysar, Or 1569  * ISR1.0010.08201.60 
  Tadmor, Maya 1669 ISR0.001-0.8520-17.00 
 * 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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