Rapid: Individual Calculations June 2016
 Bykhovsky, Avigdor  Total change: 16.40  Rating chartPersonal card
 J. Rabinovich and N. Ginzburg Memorial 2016 Nesher ISR 2016-05-26
RcRownchangeKK*chgGame
 2132 2351 4.00 5 0.20 20 4.00 
  Levy, Eilon 1953 ISR1.0010.08201.60 
  Margovsky, Naum 2137 ISR1.0010.23204.60 
  Frenkel, Ran 2167 ISR0.001-0.7420-14.80 
  Axelrod, Arie f2313 ISR1.0010.45209.00 
  Portnoy, Mikhail 2091 ISR1.0010.18203.60 

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)
 
 Ashdod Rapid Chess Cup 2016 Ashdod ISR 2016-05-28
RcRownchangeKK*chgGame
 2198 2351 4.00 5 0.62 20 12.40 
  Musyuk, Lior 1951  * ISR1.0010.08201.60 
  Bronstein, Or 2071 ISR0.501-0.3420-6.80 
  Tsifanskaya, Ludmila A wm2097 ISR1.0010.19203.80 
  Polyakov, Alex 2267 ISR1.0010.38207.60 
  Mikhalevski, Victor g2603 ISR0.5010.31206.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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