Individual Calculations April 2017
 Ashkar, Maya  Total change: -64.40  Rating chartPersonal card
 Kfar Saba Winter 2016-17 B Kfar Saba ISR 2016-12-31
RcRownchangeKK*chgGame
 1419 1429 1.00 5 -1.51 40 -60.40 
  Rotenberg, Ariel 1131 ISR1.0010.15406.00 
  Botvinnik, Roman 1591 ISR0.001-0.2940-11.60 
  Gadasi, Noam wc1419 ISR0.001-0.5140-20.40 
  Eshkar, Roey 1434 ISR0.001-0.4940-19.60 
  Galant, Chaim 1521 ISR0.001-0.3740-14.80 

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 Sharon 2017 Round 5-6 varios ISR 2017-03-04
RcRownchangeKK*chgGame
 1786 1425 0.00 1 -0.10 40 -4.00 
  Ashkenazi, Dror 1786 ISR0.001-0.1040-4.00 

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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