Rapid: Individual Calculations July 2016
 Vaisman, Alon  Total change: -27.20  Rating chartPersonal card
 Porat Club Shavuot 2016 Rehovot ISR 2016-06-11
RcRownchangeKK*chgGame
 1446 1328 0.00 4 -1.36 20 -27.20 
  Hirsch, Roei 1433 ISR0.001-0.3620-7.20 
  Peretz, Guy 1517 ISR0.001-0.2520-5.00 
  Sheinin, Adam 1391 ISR0.001-0.4120-8.20 
  Matza, Yosi 1443 ISR0.001-0.3420-6.80 

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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