Rapid: Individual Calculations October 2022
 Kania, Andrzej  Total change: -63.40  Rating chartPersonal card
 Jesienny Zoliborski turniej szachow szybkich FIDE dla Pan i Panow powyzej 50 Warszawa POL 2022-09-10
RcRownchangeKK*chgGame
 1522 1789 1.50 6 -3.17 20 -63.40 
  Bartczak, Hanna 1324 POL0.001-0.9520-19.00 
  Wiech, Grzegorz 2167 POL0.001-0.0920-1.80 
  Siegieda, Stanislaw 1431 POL0.501-0.4020-8.00 
  Budrewicz, Henryk 1389  * POL1.0010.08201.60 
  Okruch, Jaroslaw 1446 POL0.001-0.8820-17.60 
  Dostaw, Zdzislaw 1374 POL0.001-0.9320-18.60 
 * 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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