Rapid: Individual Calculations February 2018
 Protkin, Boris  Total change: -14.00  Rating chartPersonal card
 Cinemall Rapid 13.01.18 Kiryat Bialik ISR 2018-01-13
RcRownchangeKK*chgGame
 1813 2034 3.00 5 -0.70 20 -14.00 
  Gartenfloys, Mark 1634  * ISR1.0010.08201.60 
  Gov, Guy 1751 ISR1.0010.16203.20 
  Fainman, Tomer 1770 ISR0.001-0.8220-16.40 
  Zoabi, Jihad 1634  * ISR1.0010.08201.60 
  Kaplivatski, Alexander f2274 ISR0.001-0.2020-4.00 
 * 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)
 

 

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