Individual Calculations September 2016
 Kerner, Michael  Total change: 2.20  Rating chartPersonal card
 34th Kfar Saba Weekend Igal Guzman Memorial A Kfar Saba ISR 2016-07-28
RcRownchangeKK*chgGame
 2254 2150 2.00 5 0.11 20 2.20 
  Battaglini, Gabriel m2462 FRA0.001-0.1420-2.80 
  Westreich, Itay 2098 ISR1.0010.43208.60 
  Zilberman, Yaacov g2404 ISR0.001-0.1920-3.80 
  Emanuel, Yahav 2022 ISR1.0010.33206.60 
  Taichman, Ori 2283 ISR0.001-0.3220-6.40 

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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