Rapid: Individual Calculations July 2019
 Kielbratowski, Eryk  Total change: 53.60  Rating chartPersonal card
 VI Festiwal Szachowy Bory Tucholskie Rapid Chess Wierzchy POL 2019-06-23
RcRownchangeKK*chgGame
 1625 1331 4.00 8 2.68 20 53.60 
  Tyda, Krzysztof c1731  * POL0.001-0.0820-1.60 
  Kinczewski, Franciszek 1537 POL1.0010.762015.20 
  Wojcicki, Mateusz 1731  * POL0.001-0.0820-1.60 
  Kurcaba, Lukasz 1502 POL1.0010.732014.60 
  Malinowski, Tomasz 1590 POL1.0010.822016.40 
  Starzynski, Waldemar 1686 POL0.001-0.1120-2.20 
  Luchowski, Ferdynand 1495 POL1.0010.722014.40 
  Kot, Jerzy f1731  * POL0.001-0.0820-1.60 
 * 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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