Individual Calculations December 2023
 Kasperczyk, Szymon  Total change: 27.40  Rating chartPersonal card
 Otwarte Mistrzostwa Warszawy grupa A 2023 Warszawa POL 2023-11-17
RcRownchangeKK*chgGame
 1927 1905 5.50 9 1.37 20 27.40 
  Siennicki, Gustaw 1535 POL0.001-0.9020-18.00 
  Czerwinski, Bartlomiej 1603 POL1.0010.15203.00 
  Denderski, Piotr 2193 POL1.0010.842016.80 
  Bartodziej, Bartosz 1988 POL1.0010.612012.20 
  Markowski, Damian f2077 POL0.5010.23204.60 
  Miozga, Tomasz 2121 POL0.5010.28205.60 
  Matuszczyk, Mateusz 1911 POL1.0010.512010.20 
  Polak, Michal 1948 POL0.001-0.4420-8.80 
  Niezhentsev, Kyrylo 1971 POL0.5010.09201.80 

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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