Rapid: Individual Calculations December 2018
 Tifferet, Shaked  Total change: -22.80  Rating chartPersonal card
 Shachar Arad Memorial - Rapid 24.11.2018 A Kfar Saba ISR 2018-11-24
RcRownchangeKK*chgGame
 1904 2180 3.00 5 -1.14 20 -22.80 
  Gorshtein, Asaf 1875 ISR0.001-0.8620-17.20 
  Magen, Amnon 1951 ISR1.0010.21204.20 
  Fainman, Tomer 1902 ISR1.0010.17203.40 
  Caspi, Nimi 1800 ISR0.001-0.9120-18.20 
  Halamish, Arnon 1990 ISR1.0010.25205.00 

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)
 

 

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