Blitz: Individual Calculations August 2023
 Boryna, Szymon  Total change: 68.40  Rating chartPersonal card
 Jan Macieja Memorial Warszawa POL 2023-07-10
RcRownchangeKK*chgGame
 1854 1563 4.00 10 1.71 40 68.40 
  Kiolbasa, Oliwia mwm2269 POL0.001-0.0140-0.40 
  Kitewski, Bartosz 1943 POL1.0010.914036.40 
  Taranowicz, Michal 1974 POL0.5010.424016.80 
  Marcinczyk, Monika wc1946 POL0.001-0.0940-3.60 
  Pesko, Tomasz 1904 POL0.001-0.1240-4.80 
  Urych, Krzysztof 1423 POL0.001-0.6940-27.60 
  Czerwinski, Maciej 1301 POL1.0010.18407.20 
  Lada, Marek f2133 POL1.0010.984039.20 
  Gluszko, Monika 1829 POL0.5010.324012.80 
  Pietrzak, Wojciech 1816 POL0.001-0.1940-7.60 

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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