Individual Calculations June 2015
 Graczyk, Damian  Total change: -5.60  Rating chartPersonal card
 Mistrzostwa Wojska Polskiego w szachach 2015 Waplewo POL 2015-05-10
RcRownchangeKK*chgGame
 1956 2081 5.50 9 -0.28 20 -5.60 
  Slowik, Zygmunt 1681  * POL1.0010.08201.60 
  Tuszkiewicz, Jakub 1780 POL1.0010.15203.00 
  Sypien, Mateusz 2257 POL0.001-0.2720-5.40 
  Zygmunt, Piotr 1803 POL1.0010.17203.40 
  Sarnowski, Witold 1918 POL1.0010.28205.60 
  Karbowiak, Adam 2094 POL0.5010.02200.40 
  Pietruszewski, Marcin 2118 POL0.001-0.4520-9.00 
  Galazka, Krzysztof 1846 POL1.0010.21204.20 
  Michalski, Daniel 2105 POL0.001-0.4720-9.40 
 * 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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