Individual Calculations July 2018
 Dubiel, Jacek  Total change: -0.60  Rating chartPersonal card
 21. Rhein-Main-Open 2018 Group A Bad Homburg GER 2018-05-30
RcRownchangeKK*chgGame
 2227 2434 5.00 7 -0.06 10 -0.60 
  Faqiry, Ramat 2034  * GER1.0010.08100.80 
  Budzyn, Matthias 2104 GER0.501-0.3810-3.80 
  Han, Yichen 2034  * NED1.0010.08100.80 
  Kuhn, Ulf 2161 GER1.0010.17101.70 
  Zhigalko, Andrey g2562 BLR0.001-0.3310-3.30 
  Engel, Berthold 2137 GER1.0010.15101.50 
  Khenkin, Igor g2557 GER0.5010.17101.70 
 * 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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