Rapid: Individual Calculations April 2021
 Gryglicki, Mateusz  Total change: 12.40  Rating chartPersonal card
 AMWL - Turniej Druzynowy 2020-21 Lublin POL 2021-03-06
RcRownchangeKK*chgGame
 1720 1580 2.00 4 0.62 20 12.40 
  Waniurski, Piotr 1745 POL1.0010.722014.40 
  Czajka, Wojciech 1781 POL0.001-0.2420-4.80 
  Bilczewski, Kacper 2008 POL0.001-0.0720-1.40 
  Skrodzki, Mateusz 1345 POL1.0010.21204.20 

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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