Individual Calculations August 2015
 Koziorowicz, Michal  Total change: -8.00  Rating chartPersonal card
  VIII TURNIEJ SZACHOWY - SUDETY Szkarska Poreba POL 2015-06-28
RcRownchangeKK*chgGame
 1658 1617 3.50 8 -0.20 40 -8.00 
  Lukasiewicz, Krzysztof 1961 POL0.001-0.1240-4.80 
  Domusa, Mateusz 1291 POL0.501-0.3740-14.80 
  Czarniecka, Aleksandra 1474 POL1.0010.314012.40 
  Tomaszewski, Kacper 2017  * POL0.5010.424016.80 
  Kopica, Paulina 1802 POL0.001-0.2640-10.40 
  Trusz, Julia 1487 POL0.501-0.1840-7.20 
  Bartoszewski-Reiski, Olaf 1310 POL1.0010.14405.60 
  Zaleski, Lukasz 1925 POL0.001-0.1440-5.60 
 * 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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