Blitz: Individual Calculations July 2021
 Cichon, Michal  Total change: -30.60  Rating chartPersonal card
 Wiosna w Krakowie Otwarty Turniej Blyskawiczny 2021 Krakow POL 2021-06-06
RcRownchangeKK*chgGame
 1338 1270 2.00 8 -1.53 20 -30.60 
  Golecki, Jan 1808 POL0.001-0.0320-0.60 
  Kudas, Filip 1521 POL0.001-0.1920-3.80 
  Trzesala, Mateusz 1273 POL1.0010.502010.00 
  Khimichenko, Dmytro 1431 POL0.001-0.2920-5.80 
  Spytek, Hubert 1100 POL1.0010.28205.60 
  Sura, Maciej 1361 POL0.001-0.3820-7.60 
  Gruca, Karol 1036 POL0.001-0.7920-15.80 
  Kozak, Karol 1172 POL0.001-0.6320-12.60 

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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