Rapid: Individual Calculations January 2019
 Halamish, Arnon  Total change: 6.60  Rating chartPersonal card
 Rapid Hanuka A 9.12.2018 Haifa ISR 2018-12-09
RcRownchangeKK*chgGame
 2056 1998 2.50 5 0.33 20 6.60 
  Ofir, Ron 1815 ISR1.0010.26205.20 
  Grinshpun, Eduard m2260 RUS0.001-0.1820-3.60 
  Shtemler, Lavi 2032 ISR0.001-0.4520-9.00 
  Aizenberg, Benny 1911 ISR1.0010.38207.60 
  Kaplivatski, Alexander f2261 ISR0.5010.32206.40 

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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