Individual Calculations July 2021
 Bajer, Andrzej  Total change: -32.80  Rating chartPersonal card
 DMP - III Liga Malopolska Seniorow 2021 Krakow POL 2021-05-29
RcRownchangeKK*chgGame
 1603 1533 0.00 2 -0.82 40 -32.80 
  Pitynski, Pawel 1481 POL0.001-0.5740-22.80 
  Stanaszek, Mariusz 1725 POL0.001-0.2540-10.00 

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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