Rapid: Individual Calculations November 2017
 Aharonovich, Itamar  Total change: 22.60  Rating chartPersonal card
 Dov Porat Memorial 2017 Rapid A Ramat Gan ISR 2017-10-08
RcRownchangeKK*chgGame
 2230 2114 4.50 9 1.13 20 22.60 
  Boruchovsky, Avital g2514  * ISR0.001-0.0820-1.60 
  Gordon, Evgeny 2042 ISR1.0010.40208.00 
  Gorodetzky, David f2467 ISR0.001-0.1120-2.20 
  Slobodiansky, Steven 1870 ISR1.0010.20204.00 
  Kudischewitsch, David m2415 RUS0.001-0.1520-3.00 
  Adar, Idan 1912 ISR1.0010.24204.80 
  Veinberg, Nimrod f2353 ISR0.001-0.2020-4.00 
  Itzhaky, Shmuel 2106 ISR1.0010.49209.80 
  Gurbanov, Andrei m2395 ISR0.5010.34206.80 
 * 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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