Individual Calculations October 2018
 Waxman, Mark  Total change: -23.00  Rating chartPersonal card
 Shah-Kait Netanya 2018 A Netanya ISR 2018-08-28
RcRownchangeKK*chgGame
 1585 1681 2.00 5 -1.15 20 -23.00 
  Verny, David 1946 ISR0.001-0.1820-3.60 
  Levi, Meir 1505 ISR0.501-0.2320-4.60 
  Edelsberg, Leon 1542 ISR1.0010.31206.20 
  Duchan, Yoav 1452 ISR0.001-0.7920-15.80 
  Soprin, David 1480 ISR0.501-0.2620-5.20 

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)
 

 

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