Individual Calculations August 2019
 Marszalek, Maciej  Total change: 2.20  Rating chartPersonal card
 XXX Ogolnopolski Kolonijno-Wypoczynkowy TSz Rudnik 2019 - Gr A Rudnik nad Sanem POL 2019-06-22
RcRownchangeKK*chgGame
 1893 2293 8.50 9 0.22 10 2.20 
  Chowaniec, Artur 1893  * POL1.0010.08100.80 
  Trybowska, Barbara 1893  * POL1.0010.08100.80 
  Jakubiak, Karol 1893  * POL1.0010.08100.80 
  Mucha, Hubert 1893  * POL1.0010.08100.80 
  Socha, Krzysztof 1893  * POL0.501-0.4210-4.20 
  Sondej, Dominik 1893  * POL1.0010.08100.80 
  Wrobel, Dariusz 1893  * POL1.0010.08100.80 
  Biesiadecki, Adam 1893  * POL1.0010.08100.80 
  Kielb, Miroslaw 1893  * POL1.0010.08100.80 
 * 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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