Rapid: Individual Calculations December 2017
 Nissim, Yonatan  Total change: 15.80  Rating chartPersonal card
 Adi Rosen Memorial Rapid 04.11.17 A Shoham ISR 2017-11-04
RcRownchangeKK*chgGame
 1956 1785 2.00 4 0.79 20 15.80 
  Bitensky, Igor m2185  * ISR0.001-0.0820-1.60 
  Astman, Haim 1832 ISR0.001-0.4320-8.60 
  Aizenberg, Benny 1775 ISR1.0010.49209.80 
  Bondar, Alexandr 2033 RUS1.0010.812016.20 
 * 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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