Rapid: Individual Calculations April 2016
 Praczukowski, Stanislaw  Total change: 18.20  Rating chartPersonal card
 XIII Turniej Szachowy o Puchar Burmistrza Dzielnicy Targowek Warszawa POL 2016-03-19
RcRownchangeKK*chgGame
 1710 1913 6.00 7 0.91 20 18.20 
  Wawrzos, Leszek 1513  * POL1.0010.08201.60 
  Trybula, Agata 1544 POL1.0010.10202.00 
  Harazinska, Magdalena 1572 POL0.501-0.3820-7.60 
  Rzeszowski, Dominik 1736 POL0.501-0.2320-4.60 
  Kaska, Wladyslaw 1699 POL1.0010.23204.60 
  Kedzierski, Slawomir 1995 POL1.0010.612012.20 
  Kojro, Adam 1914 POL1.0010.502010.00 
 * 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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