Individual Calculations February 2022
 Mierins, Emils Janis  Total change: -39.60  Rating chartPersonal card
 XXXII Miedzynarodowy Festiwal Szachowy CRACOVIA 2021 Grupa B Krakow POL 2021-12-27
RcRownchangeKK*chgGame
 1939 2065 5.00 9 -0.99 40 -39.60 
  Kosturkiewicz, Jacek 1900 POL1.0010.284011.20 
  Sai, Alagappan S 1959 IND0.001-0.6440-25.60 
  Czaplak, Lukasz 1877 POL1.0010.264010.40 
  Siekanska, Maria 1941 POL1.0010.334013.20 
  Budzisz, Adrian 1985 POL0.501-0.1140-4.40 
  Slezinski, Nikodem 1994 POL0.001-0.6040-24.00 
  Smusz, Kamil 1886 POL0.501-0.2340-9.20 
  Kaliszuk, Kamil 1886 POL1.0010.274010.80 
  Swiderski, Radoslaw 2026 POL0.001-0.5540-22.00 

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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