Rapid: Individual Calculations January 2017
 Waisberg, Arnold  Total change: 27.00  Rating chartPersonal card
 Mark Center Rapid 13.12.2016 B Tel Aviv ISR 2016-12-13
RcRownchangeKK*chgGame
 1704 1899 5.00 5 1.35 20 27.00 
  Neeman, Tal 1499  * ISR1.0010.08201.60 
  Gabay, Hanoch 1641 ISR1.0010.18203.60 
  Samarin, Leonid 1686 ISR1.0010.23204.60 
  Asherov, Aharon 1798 ISR1.0010.36207.20 
  Uritsky, Eli 1898 ISR1.0010.502010.00 
 * 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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