Rapid: Individual Calculations December 2017
 Kostolansky, Sebastian Lukas  Total change: 4.60  Rating chartPersonal card
 M BA kraja dorast.druzstiev 2017-18 Bratislava SVK 2017-11-17
RcRownchangeKK*chgGame
 1698 1903 4.50 6 0.23 20 4.60 
  Suchansky, Jakub 1937 SVK0.001-0.4520-9.00 
  Compel, Daniel 1503  * SVK1.0010.08201.60 
  Barnas, Michal 1503  * SVK1.0010.08201.60 
  Nestorenko, Dmitry 2121 UKR0.5010.28205.60 
  Petrek, Dominik 1503  * SVK1.0010.08201.60 
  Strelbitska, Oleksandra 1623 SVK1.0010.16203.20 
 * 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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