Individual Calculations December 2016
 Cohen, Hanan  Total change: -4.80  Rating chartPersonal card
 Moadon Krav Start of Season 2016 Petach Tikva ISR 2016-09-14
RcRownchangeKK*chgGame
 1444 1566 4.50 7 -0.14 40 -5.60 
  Richardson, Itay 1420 ISR1.0010.304012.00 
  Shteiman, Yuval 1663 ISR0.001-0.3740-14.80 
  Goldman, Boaz 1367 ISR1.0010.24409.60 
  Cohen, Yael 1383 ISR1.0010.264010.40 
  Sherman, Reem 1457 ISR0.001-0.6540-26.00 
  Nagar, Or 1358 ISR1.0010.23409.20 
  Zeevi, Uri 1457 ISR0.501-0.1540-6.00 

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)
 
 Liga Noar Artzit Mercaz 2016 Postponed Match Round 3 Petach Tikva ISR 2016-11-11
RcRownchangeKK*chgGame
 1583 1566 0.50 1 0.02 40 0.80 
  Tamir, Roee 1583 ISR0.5010.02400.80 

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)
 

 

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