Rapid: Individual Calculations September 2016
 Ashboren, Raz  Total change: 15.60  Rating chartPersonal card
 The Green Rook 2016 - Level B Hakfar Hayarok ISR 2016-07-25
RcRownchangeKK*chgGame
 1550 1629 4.50 5 1.46 20 29.20 
  Portnoy, Noam 1535 ISR1.0010.37207.40 
  Shteiman, Yuval 1514 ISR1.0010.34206.80 
  Shik Buchbinder, Maks 1497 ISR1.0010.32206.40 
  Leshem, Yonatan 1561 ISR0.501-0.0920-1.80 
  Zach, Asif 1641 ISR1.0010.522010.40 

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)
 
 Israel Youth Team Championship 2016 Under 18 Beit Meir ISR 2016-08-21
RcRownchangeKK*chgGame
 1869 1629 0.50 5 -0.68 20 -13.60 
  Zlatin, Alexander 2019 ISR0.001-0.0920-1.80 
  Boukai, Shaked 1635 ISR0.001-0.4920-9.80 
  Emanuel, Yahav 1941 ISR0.5010.36207.20 
  Yaniv, Ori 1720 ISR0.001-0.3820-7.60 
  Erenberg, Ariel f2029  * ISR0.001-0.0820-1.60 
 * 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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