Rapid: Individual Calculations December 2018
 Zlatin, Alexander  Total change: -19.80  Rating chartPersonal card
 Election Day Rapid 30.10.18 Ramat Gan ISR 2018-10-30
RcRownchangeKK*chgGame
 1924 2161 4.00 6 -0.55 20 -11.00 
  Ater, Asaf 1827 ISR1.0010.12202.40 
  Givon, Asaf m2413 ISR0.001-0.1920-3.80 
  Helving, Yuval 1959 ISR1.0010.24204.80 
  Bialik, Eyal 1761  * ISR0.001-0.9220-18.40 
  Friedland, Eldar 1824 ISR1.0010.12202.40 
  Shapira, Gal 1761  * 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)
 
 Shachar Arad Memorial - Rapid 24.11.2018 A Kfar Saba ISR 2018-11-24
RcRownchangeKK*chgGame
 2080 2161 2.50 5 -0.44 20 -8.80 
  Ehrlich, Roy 1821 ISR1.0010.12202.40 
  Givon, Asaf m2413 ISR0.5010.31206.20 
  Kantsler, Boris g2449 ISR0.001-0.1620-3.20 
  Zemach, Nadav 1891 ISR0.501-0.3320-6.60 
  Friedland, Eldar 1824 ISR0.501-0.3820-7.60 

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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