Rapid: Individual Calculations July 2015
 Kerner, Michael  Total change: -13.80  Rating chartPersonal card
 Israel Team Cup 2015 Rosh Haayin ISR 2015-06-26
RcRownchangeKK*chgGame
 2155 2094 1.00 4 -0.69 20 -13.80 
  Blodstein, Boris 2238 ISR0.5010.19203.80 
  Glicksohn, Ofer 2095 ISR0.001-0.5020-10.00 
  Erenberg, Ariel f1991 ISR0.501-0.1420-2.80 
  Axelrod, Arie f2296 ISR0.001-0.2420-4.80 

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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