Rapid: Individual Calculations July 2018
 Tomczak, Michal  Total change: -19.80  Rating chartPersonal card
 IX Turniej Szachowy o Puchar Firmy EL-BUD Srem POL 2018-06-03
RcRownchangeKK*chgGame
 1709 1954 6.00 9 -0.99 20 -19.80 
  Roszkiewicz, Anna 1554  * POL1.0010.08201.60 
  Kaczmarek, Piotr 1607 POL1.0010.11202.20 
  Przerwa, Sebastian 1596 POL0.001-0.9020-18.00 
  Lisiecki, Robert 1667 POL1.0010.16203.20 
  Paliwoda, Borys 1751 POL0.501-0.2620-5.20 
  Mierzynski, Jaroslaw 1825 POL0.501-0.1720-3.40 
  Piekielny, Pawel 1554  * POL1.0010.08201.60 
  Sliwicki, Damian c2076 POL0.001-0.3320-6.60 
  Gorski, Boguslaw 1750 POL1.0010.24204.80 
 * 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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