Rapid: Individual Calculations May 2015
 Gruzman, Ilya  Total change: 43.60  Rating chartPersonal card
 Northern Israel rapid open championship 2015 Nesher ISR 2015-04-05
RcRownchangeKK*chgGame
 1867 1486 2.00 7 1.34 20 26.80 
  Bereslavsky, Michael 1886  * RUS0.001-0.0820-1.60 
  Gordon, Evgeny 1886  * ISR0.001-0.0820-1.60 
  Ritvo, Dan 1886  * ISR1.0010.922018.40 
  Cherikovsky, Yuri 1886  * ISR0.001-0.0820-1.60 
  Cohen Revivo, Shoham 1764 ISR0.001-0.1720-3.40 
  Koren, Garry 1886  * ISR1.0010.922018.40 
  Shohat, Yotam 1873 ISR0.001-0.0920-1.80 
 * 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)
 
 Tsafrir Huber Memorial rapid 2015 B Naan ISR 2015-04-11
RcRownchangeKK*chgGame
 1816 1486 1.50 5 0.84 20 16.80 
  Bin-Nun, Peleg 1886  * ISR0.001-0.0820-1.60 
  Bodenshtein, Yair 1863 ISR0.5010.41208.20 
  Khatib, Husein 1886  * ISR0.001-0.0820-1.60 
  Raskin, Tal 1754 ISR0.001-0.1720-3.40 
  Levi, Netanel 1690 ISR1.0010.762015.20 
 * 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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