Rapid: Individual Calculations April 2018
 Nowacki, Krzysztof  Total change: -6.00  Rating chartPersonal card
 XV T.Sz. o Puchar Burmistrza Dzielnicy Targowek - open FIDE Warszawa POL 2018-03-17
RcRownchangeKK*chgGame
 1313 1266 2.00 5 -0.30 20 -6.00 
  Piotrowski, Arkadiusz 1666  * POL0.001-0.0820-1.60 
  Oleksa, Marcin 1497 POL0.001-0.2120-4.20 
  Szopa, Andrzej 1026 POL0.001-0.8020-16.00 
  Krakowski, Romuald 1170 POL1.0010.37207.40 
  Syper, Mariusz 1205 POL1.0010.42208.40 
 * 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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