Individual Calculations September 2022
 Czoch, Karol  Total change: 6.40  Rating chartPersonal card
 Wroclaw OPEN B - Adolf Anderssen Chess Festival 2022 Wroclaw POL 2022-07-31
RcRownchangeKK*chgGame
 1637 1662 4.50 8 0.32 20 6.40 
  Jedrzejko, Wojciech 1262  * POL1.0010.08201.60 
  Passin, Connor 1569 GER1.0010.37207.40 
  Kukula, Karol 1945 POL1.0010.842016.80 
  Czaja, Adrian 1348 POL0.001-0.8620-17.20 
  Lach, Tomasz 1847 POL0.5010.24204.80 
  Kaczanowski, Pawel 1667 POL1.0010.512010.20 
  Zerebiec, Maurycy 1915 POL0.001-0.1920-3.80 
  Gibala, Adam 1540 POL0.001-0.6720-13.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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