Rapid: Individual Calculations April 2017
 Bernat, Marcin  Total change: -55.40  Rating chartPersonal card
 IV Ogolnopolski Turniej Szachowy Pamieci Zolnierzy Wykletych Gniezno POL 2017-03-12
RcRownchangeKK*chgGame
 1643 2041 5.50 9 -2.77 20 -55.40 
  Lakowski, Krzysztof 1641  * POL1.0010.08201.60 
  Poltorak, Sebastian 1641  * POL1.0010.08201.60 
  Malinowski, Szymon 1641  * POL0.501-0.4220-8.40 
  Pieczewski, Szymon 1641  * POL0.001-0.9220-18.40 
  Skrzypek, Leszek 1641  * POL1.0010.08201.60 
  Romanski, Dawid 1659 POL0.001-0.9120-18.20 
  Wojdak, Jan 1641  * POL0.001-0.9220-18.40 
  Kwiatkowski, Andrzej 1641  * POL1.0010.08201.60 
  Kaminski, Antoni 1641  * POL1.0010.08201.60 
 * 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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