Rapid: Individual Calculations November 2023
 Kopestynski, Michal  Total change: 74.40  Rating chartPersonal card
 Mistrzostwa Polski w Szachach Szybkich 2023 Lubin POL 2023-10-07
RcRownchangeKK*chgGame
 1766 1472 6.00 9 3.72 20 74.40 
  Kozak, Antoni 2355 POL0.0010.00200.00 
  Stamopulos, Olimpia 1119 POL1.0010.11202.20 
  Kroliczek, Gabriela 1898 POL0.001-0.0720-1.40 
  Suszko, Franciszek 1146 POL1.0010.13202.60 
  Zahorski, Piotr 2007 POL0.5010.47209.40 
  Spicak, Krzysztof 1749 POL1.0010.832016.60 
  Wesolowski, Edgar 1824 POL1.0010.892017.80 
  Jendrowiak, Maciej 1893 POL0.5010.43208.60 
  Kulon, Boguslaw 1904 POL1.0010.932018.60 

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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