Individual Calculations July 2019
 Ocytko, Andrzej  Total change: -19.20  Rating chartPersonal card
 11. Memorial Bieluczykow Bialystok 2019 - open Bialystok POL 2019-06-22
RcRownchangeKK*chgGame
 1762 2066 6.50 9 -0.96 20 -19.20 
  Sazon, Adam 1666  * POL1.0010.08201.60 
  Kotarski, Bartosz 1686 POL0.001-0.9120-18.20 
  Wadolowski, Adrian 1666  * POL1.0010.08201.60 
  Smirnov, Aleksander 2071 BLR0.001-0.4920-9.80 
  Arciszewska, Zuzanna 1666  * POL1.0010.08201.60 
  Ryszkiewicz, Adam 1945 POL1.0010.34206.80 
  Szydlo, Michal 1829 POL0.501-0.3020-6.00 
  Wojtacha, Krzysztof 1666  * POL1.0010.08201.60 
  Michalowski, Pawel 1666  * 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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