Individual Calculations November 2018
 Shteiman, Yuval  Total change: 20.00  Rating chartPersonal card
 Artzit Youth League -East 2018/9 2-4 Various ISR 2018-10-04
RcRownchangeKK*chgGame
 1780 1552 1.00 2 0.50 40 20.00 
  Shaham, Omer 1607 ISR1.0010.584023.20 
  Zemach, Roee 1952  * ISR0.001-0.0840-3.20 
 * 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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