Individual Calculations September 2019
 Matela, Krzysztof  Total change: 50.40  Rating chartPersonal card
 55. Miedzynarodowy Festiwal Szachowy im. A.Rubinsteina OPEN A Polanica-Zdroj POL 2019-08-17
RcRownchangeKK*chgGame
 1837 1639 3.50 9 1.26 40 50.40 
  Hasterok, Mateusz 1911 POL0.001-0.1740-6.80 
  Jeda, Maciej 1815 POL0.001-0.2740-10.80 
  Borowski, Przemyslaw 1805 POL0.001-0.2840-11.20 
  Ciechonski, Piotr 1767 POL0.5010.17406.80 
  Kokurewicz, Konrad 1781 POL0.001-0.3140-12.40 
  Vanduyfhuys, Igor 1907 BEL1.0010.834033.20 
  Starosciak, Szymon 1762 POL1.0010.674026.80 
  Kozlowski, Michal 1926 POL1.0010.844033.60 
  Dzieczkaniec, Piotr 1862 POL0.001-0.2240-8.80 

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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