Individual Calculations May 2016
 Vaknin, Yogev  Total change: -6.80  Rating chartPersonal card
 Ashdod Sevev 3 Winter 2016 Ashdod ISR 2016-02-11
RcRownchangeKK*chgGame
 1298 1687 1.00 1 0.09 40 3.60 
  Vuller, David c1298 ISR1.0010.09403.60 

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)
 
 Liga Bet Rehovot 2016 Round 7 various ISR 2016-04-02
RcRownchangeKK*chgGame
 1868 1687 0.00 1 -0.26 40 -10.40 
  Lotsov Har-Zahav, Avraham 1868 ISR0.001-0.2640-10.40 

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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