Individual Calculations January 2020
 Asherov, Aharon  Total change: -69.40  Rating chartPersonal card
 Mark Center Autumn 2019 B Tel Aviv ISR 2019-10-29
RcRownchangeKK*chgGame
 1345 1671 2.50 7 -3.47 20 -69.40 
  Freiberg, Doron 1271  * ISR1.0010.08201.60 
  Mamo, Gilad 1492 ISR0.001-0.7320-14.60 
  Sokolov, Yonatan 1569 ISR0.001-0.6420-12.80 
  Eshkol, Lilian 1271  * ISR0.001-0.9220-18.40 
  Golan, Tom 1271  * ISR0.501-0.4220-8.40 
  Gavish, Maya 1271  * ISR1.0010.08201.60 
  Shaqed, Amir 1271  * ISR0.001-0.9220-18.40 
 * 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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