Rapid: Individual Calculations December 2018
 Sobel, Ido  Total change: 57.60  Rating chartPersonal card
 Election Day Rapid 30.10.18 Ramat Gan ISR 2018-10-30
RcRownchangeKK*chgGame
 1972 1723 3.00 6 1.77 20 35.40 
  Drori, Dan f2043 ISR1.0010.872017.40 
  Zak, Uriel m2123  * ISR0.001-0.0820-1.60 
  Gorshtein, Asaf 1875 ISR0.5010.20204.00 
  Levi, Netanel 1985 ISR0.5010.32206.40 
  Iliaguev, Daniel 1972 ISR0.001-0.1920-3.80 
  Vaisgur, Alon 1835 ISR1.0010.652013.00 
 * 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)
 
 Shachar Arad Memorial - Rapid 24.11.2018 B Kfar Saba ISR 2018-11-24
RcRownchangeKK*chgGame
 1742 1723 2.50 3 1.11 20 22.20 
  Weissberg, Yair 1447 ISR1.0010.17203.40 
  Gov, Guy 1914 ISR0.5010.25205.00 
  Klevinskiy, David 1866 ISR1.0010.692013.80 

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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