Rapid: Individual Calculations December 2022
 Skrzypczak, Piotr  Total change: -11.00  Rating chartPersonal card
 Turniej Niepodleglosci gr. A 2022 Warszawa POL 2022-11-11
RcRownchangeKK*chgGame
 2002 2093 5.00 9 -0.55 20 -11.00 
  Spicak, Krzysztof 1811 POL0.001-0.8420-16.80 
  Lukasiewicz, Aleksander 1884 POL1.0010.23204.60 
  Kaczmarska, Joanna 1867 POL1.0010.21204.20 
  Kacprzak, Karol 2296 POL0.001-0.2420-4.80 
  Celinski, Kamil 1862 POL0.501-0.2920-5.80 
  Niezhentsev, Kyrylo 1909 UKR1.0010.26205.20 
  Kowalski, Igor m2298 POL0.001-0.2420-4.80 
  Mulawa, Cyprian 2049 POL1.0010.44208.80 
  Jakubowska, Anna wm2039 POL0.501-0.0820-1.60 

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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