Rapid: Individual Calculations April 2018
 Olejarczyk, Wojciech  Total change: 4.20  Rating chartPersonal card
 V Ogolnopolski Turniej Szachowy Pamieci Zolnierzy Wykletych Gniezno POL 2018-03-11
RcRownchangeKK*chgGame
 1759 1849 5.00 8 0.21 20 4.20 
  Musin, Oliwia 1449  * POL1.0010.08201.60 
  Lepski, Maksymilian 1449  * POL1.0010.08201.60 
  Zakrzewski, Marek f2242 POL0.001-0.0820-1.60 
  Olejniczak, Romuald 1545 POL1.0010.14202.80 
  Kot, Jerzy f2119 POL0.001-0.1720-3.40 
  Brzezinski, Mateusz 2161 POL0.001-0.1420-2.80 
  Czuba, Tadeusz 1529 POL1.0010.13202.60 
  Hoffmann, Piotr 1580 POL1.0010.17203.40 
 * 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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