Rapid: Individual Calculations August 2017
 Poleg, Matan  Total change: 1.80  Rating chartPersonal card
 Israel Team Cup 2017 Jerusalem ISR 2017-06-30
RcRownchangeKK*chgGame
 2121 2090 2.00 4 0.09 20 1.80 
  Klenburg, Michael m2416 ISR0.001-0.1320-2.60 
  Gaz, Ido 2038 ISR1.0010.43208.60 
  Drori, Dan f2077 ISR0.001-0.5220-10.40 
  Hertz, Yaniv 1952 ISR1.0010.31206.20 

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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