Individual Calculations June 2014
 Chuvnik, Mordechai  Total change: 9.60  Rating chartPersonal card
 Liga Artzit Darom 2014 various ISR 2014-01-11
RcRownchangeKK*chgGame
 2133 2179 4.00 6 0.64 15 9.60 
  Segal, Naum 2030 LAT0.501-0.2015-3.00 
  Andreev, Dmitri 2219 ISR1.0010.56158.40 
  Tarnopolsky, Anatoly f2258 ISR0.5010.11151.65 
  Shapira, Avner 1981 ISR0.001-0.7615-11.40 
  Markovich, Gadi 2158 ISR1.0010.47157.05 
  Pyernik, Moshe 2152 ISR1.0010.46156.90 

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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