Individual Calculations March 2017
 Adari, Orad  Total change: 43.60  Rating chartPersonal card
 National Ch. Preliminaries Ramat Gan 2017 Ramat Gan ISR 2017-01-08
RcRownchangeKK*chgGame
 1314 1287 4.50 7 1.20 40 48.00 
  Levine, Joseph 1491 ISR0.001-0.2440-9.60 
  Feldman, Amit 1146 ISR0.501-0.1940-7.60 
  Rahmani, Maor 1016 ISR1.0010.17406.80 
  Schor, Matan 1163 ISR1.0010.334013.20 
  Welt, Chanan 1629 ISR1.0010.884035.20 
  Lavi, Amir 1420 ISR1.0010.684027.20 
  Zwillinger, Daniel 1334 ISR0.001-0.4340-17.20 

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)
 
 Liga Bet Sharon 2017 Round 3-4 varios ISR 2017-02-04
RcRownchangeKK*chgGame
 1639 1287 0.00 1 -0.11 40 -4.40 
  Sherman, Reem 1639 ISR0.001-0.1140-4.40 

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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