Individual Calculations December 2019
 Katolik, Kamil  Total change: 7.80  Rating chartPersonal card
 DMP - IV Liga Seniorow 2019-20 Kozy POL 2019-11-23
RcRownchangeKK*chgGame
 1714 1754 2.50 4 0.39 20 7.80 
  Majczyna, Andrzej 1959 POL1.0010.762015.20 
  Karp, Piotr 1789 POL0.5010.05201.00 
  Burdzicki, Stanislaw 1755 POL0.001-0.5020-10.00 
  Sobik, Radoslaw 1354  * POL1.0010.08201.60 
 * 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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