Rapid: Individual Calculations August 2017
 Bar, Roman  Total change: -22.20  Rating chartPersonal card
 Israel Team Cup 2017 Jerusalem ISR 2017-06-30
RcRownchangeKK*chgGame
 2299 2460 2.00 4 -0.73 20 -14.60 
  Gaz, Ido 2060  * ISR1.0010.08201.60 
  Belytsky, Alexandr f2232 RUS0.001-0.7920-15.80 
  Dvoirys, Semen I. g2531 RUS0.5010.10202.00 
  Kobo, Ori m2374 ISR0.501-0.1220-2.40 
 * 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)
 
 Kiryat Ono 8th Summer Festival rapid 22.07.17 Kiryat Ono ISR 2017-07-22
RcRownchangeKK*chgGame
 2161 2445 4.50 6 -0.38 20 -7.60 
  Tamir, Roee 2045  * ISR1.0010.08201.60 
  Yaniv, Ori 2045  * ISR1.0010.08201.60 
  Tratatovici, Dan 2131 ISR1.0010.14202.80 
  Bakalchuk, Johnatan f2358 ISR0.501-0.1220-2.40 
  Veinberg, Nimrod f2339 ISR0.001-0.6420-12.80 
  Milikow, Elie 2045  * ISR1.0010.08201.60 
 * 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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