Individual Calculations March 2016
 Sobel, Alon  Total change: -28.00  Rating chartPersonal card
 Masters Ramat Gan Winter 2015-16 Open Swiss Ramat Gan ISR 2015-12-20
RcRownchangeKK*chgGame
 1528 1551 1.00 3 -0.57 40 -22.80 
  Vardi, Shlomit 1908 ISR0.001-0.1140-4.40 
  Portnoy, Noam 1525 ISR0.001-0.5440-21.60 
  Vetshtein, Lior 1151  * ISR1.0010.08403.20 
 * 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 Bet Rishon Lezion 2016 Postponed match Round 2 Ramat Gan ISR 2016-02-13
RcRownchangeKK*chgGame
 1473 1565 0.50 1 -0.13 40 -5.20 
  Madlasi, Shay 1473 ISR0.501-0.1340-5.20 

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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