Rapid: Individual Calculations September 2021
 Marszalek, Maciej  Total change: 25.20  Rating chartPersonal card
 Adolf Anderssen Memorial 2021 Wroclaw POL 2021-07-31
RcRownchangeKK*chgGame
 2005 2214 7.00 9 1.26 20 25.20 
  Fast, Maksymilian 1479 POL1.0010.01200.20 
  Schletter, Felix 1738 GER0.501-0.4520-9.00 
  Ciborowski, Konrad Jr 1479 POL1.0010.01200.20 
  Swicarz, Maciej 2226 POL0.5010.02200.40 
  Fritz, Antoni 1836 POL1.0010.09201.80 
  Mondrzycki, Bartlomiej 2125 POL1.0010.38207.60 
  Wieczorek, Oskar g2386 POL1.0010.732014.60 
  Szoen, Dariusz m2394 POL0.001-0.2620-5.20 
  Stachowiak, Kamil m2385 POL1.0010.732014.60 

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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