Rapid: Individual Calculations October 2022
 Mucha, Krzysztof  Total change: -47.40  Rating chartPersonal card
 IV Otwarte Grand Prix Powiatu Myslenickiego grupa A - Turniej V Siepraw POL 2022-09-04
RcRownchangeKK*chgGame
 1451 1701 3.00 7 -2.37 20 -47.40 
  Spytek, Hubert 1273 POL1.0010.07201.40 
  Kozak, Karol 1411 POL0.001-0.8420-16.80 
  Gornisiewicz, Natalia 1270 POL1.0010.07201.40 
  Dziewonski, Dariusz 1798 POL0.001-0.3720-7.40 
  Strzelczyk, Aleksander 1452 POL0.001-0.8120-16.20 
  Dziadkowiec, Szymon 1301  * POL1.0010.08201.60 
  Para, Tomasz 1651 POL0.001-0.5720-11.40 
 * 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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