Rapid: Individual Calculations April 2021
 Skrodzki, Mateusz  Total change: -7.20  Rating chartPersonal card
 AMWL - Turniej Druzynowy 2020-21 Lublin POL 2021-03-06
RcRownchangeKK*chgGame
 1779 1345 0.00 4 -0.36 20 -7.20 
  Czajka, Wojciech 1781 POL0.001-0.0620-1.20 
  Bilczewski, Kacper 2008 POL0.001-0.0120-0.20 
  Waniurski, Piotr 1745  * POL0.001-0.0820-1.60 
  Gryglicki, Mateusz 1580 POL0.001-0.2120-4.20 
 * 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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