Individual Calculations July 2017
 Asif, Matan  Total change: 84.80  Rating chartPersonal card
 Ramat Gan Masters Summer 2017 C Ramat Gan ISR 2017-05-07
RcRownchangeKK*chgGame
 1292 1170 4.50 7 2.12 40 84.80 
  Bercovich, Asaf 1142 ISR1.0010.464018.40 
  Ratt, Priel 1351 ISR0.001-0.2640-10.40 
  Niv, Zvi 1336 ISR1.0010.724028.80 
  Zwillinger, Daniel 1417 ISR0.001-0.1940-7.60 
  Gafni, Hilla 1188 ISR1.0010.534021.20 
  Elkayam, Omer 1334 ISR0.5010.22408.80 
  Kane, Liam 1273 ISR1.0010.644025.60 

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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