Rapid: Individual Calculations July 2016
 Caspi, Nimi  Total change: 10.20  Rating chartPersonal card
 Shavuot rapid 2016 B Ramat Gan ISR 2016-06-11
RcRownchangeKK*chgGame
 1475 1609 3.50 5 0.14 20 2.80 
  Zemach, Nadav 1493 ISR0.501-0.1620-3.20 
  Bialik, Eyal 1431 ISR1.0010.27205.40 
  Portnoy, Noam 1500 ISR0.001-0.6520-13.00 
  Itzhak, Ariel 1634 ISR1.0010.532010.60 
  Uritsky, Yonathan 1315 ISR1.0010.15203.00 

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)
 
 Dafni Memorial rapid Herzliya 2016 Herzliya ISR 2016-06-16
RcRownchangeKK*chgGame
 1747 1609 2.50 6 0.37 20 7.40 
  Ben Artzi, Ido m2009  * ISR0.001-0.0820-1.60 
  Rozenshtein, Maxim 1844 ISR0.001-0.2120-4.20 
  Shukrun, Alon 1432 ISR1.0010.27205.40 
  Roytman, Moshe 1335 ISR1.0010.17203.40 
  Aroesti, Roee 1850 ISR0.5010.30206.00 
  Kogan, Pavel 2009  * 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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