Rapid: Individual Calculations May 2015
 Bitensky, Igor  Total change: 7.40  Rating chartPersonal card
 Ramat Gan March 2015 rapid A Ramat Gan ISR 2015-03-17
RcRownchangeKK*chgGame
 2210 2379 3.00 4 0.29 20 5.80 
  Bronstein, Or 2028 ISR1.0010.11202.20 
  Kantsler, Boris g2451 ISR0.001-0.4020-8.00 
  Friedland, Moshe 1979  * ISR1.0010.08201.60 
  Murey, Jacob g2381 ISR1.0010.502010.00 
 * 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)
 
 Northern Israel rapid open championship 2015 Nesher ISR 2015-04-05
RcRownchangeKK*chgGame
 2037 2379 6.50 8 -0.47 20 -9.40 
  Globus, Or 1979  * ISR0.001-0.9220-18.40 
  Sorin, Idan 1979  * ISR1.0010.08201.60 
  Agmon, Yonatan 1979  * ISR1.0010.08201.60 
  Shohat, Yotam 1979  * ISR0.501-0.4220-8.40 
  Ofir, Ron 1979  * ISR1.0010.08201.60 
  Zlatin, Alexander 1979  * ISR1.0010.08201.60 
  Ciobanu, Camelia-Adriana wm2222 ROU1.0010.29205.80 
  Bar, Aviv 2199 ISR1.0010.26205.20 
 * 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)
 
 Tsafrir Huber Memorial rapid 2015 A Naan ISR 2015-04-11
RcRownchangeKK*chgGame
 2190 2379 4.00 5 0.55 20 11.00 
  Kogan, Vladimir 1979  * ISR1.0010.08201.60 
  Golod, Vitali g2585 ISR0.001-0.2420-4.80 
  Tifferet, Shaked 2011 ISR1.0010.10202.00 
  Gabizon, Eyal 1979  * ISR1.0010.08201.60 
  Zilberman, Yaacov g2398 ISR1.0010.532010.60 
 * 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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