Individual Calculations November 2017
 Lahav, Michal  Total change: -65.20  Rating chartPersonal card
 Dov Porat Memorial 2017 Youth A Ramat Gan ISR 2017-10-05
RcRownchangeKK*chgGame
 1906 2213 3.00 5 -1.21 40 -48.40 
  Verny, David 1828 ISR1.0010.09403.60 
  Noy, Eyal 1958 ISR1.0010.19407.60 
  Sokolovsky, Yahli 1813  * ISR0.001-0.9240-36.80 
  Emanuel, Yahav 2088 ISR0.501-0.1740-6.80 
  Kochavi, Ori 1843 ISR0.501-0.4040-16.00 
 * 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)
 
 Liga Noar Ilit South 2017-18 Round 1-2 various ISR 2017-10-21
RcRownchangeKK*chgGame
 1813 2213 0.50 1 -0.42 40 -16.80 
  Sokolinsky, Yaakov 1813  * ISR0.501-0.4240-16.80 
 * 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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