Individual Calculations August 2021
 Mazonik, Oliwier  Total change: 88.80  Rating chartPersonal card
 Miedzynarodowy Letni Puchar Malopolski w Szachach - OPEN A Krakow POL 2021-07-12
RcRownchangeKK*chgGame
 1538 1342 4.00 7 2.22 40 88.80 
  Karabasz, Kacper 1679 POL1.0010.884035.20 
  Olas, Kajetan 1458 POL1.0010.664026.40 
  Zywert, Kacper 1565 POL1.0010.784031.20 
  Orlowski, Krzysztof 1469 POL0.001-0.3340-13.20 
  Platek, Milosz 1480 POL0.001-0.3140-12.40 
  Mlynek, Maksymilian 1500 POL0.001-0.2940-11.60 
  Swietlik, Grzegorz 1618 POL1.0010.834033.20 

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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