Rapid: Individual Calculations April 2018
 Czarnolewski, Piotr  Total change: 17.20  Rating chartPersonal card
 Oldboy's ch 2018 Wloclawek POL 2018-03-18
RcRownchangeKK*chgGame
 1805 1647 3.50 8 0.86 20 17.20 
  Kulinski, Krzysztof 2029 POL0.001-0.0920-1.80 
  Kubicki, Mariusz 1649 POL1.0010.502010.00 
  Olszewski, Marek 2047  * POL0.001-0.0820-1.60 
  Budrewicz, Jan 1806 POL0.5010.21204.20 
  Pawlowski, Pawel 1645 POL1.0010.502010.00 
  Stepniak, Stanislaw 1484 POL1.0010.28205.60 
  Maciejewski, Andrzej m2047  * POL0.001-0.0820-1.60 
  Jeziorny, Janusz 1731 POL0.001-0.3820-7.60 
 * 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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