Individual Calculations August 2022
 Szymanski, Zbigniew  Total change: -3.00  Rating chartPersonal card
 Festiwal Szachowy z okazji 100lecia Klubu Lech Poznan GRUPA A Poznan POL 2022-07-08
RcRownchangeKK*chgGame
 1684 1800 5.50 9 -0.15 20 -3.00 
  Walkowski, Tobiasz 1323 POL1.0010.05201.00 
  Pachura, Mateusz 1400  * POL1.0010.08201.60 
  Nowak, Mikolaj 2351 POL0.001-0.0320-0.60 
  Sasin, Michal 1508 POL1.0010.15203.00 
  Bernat, Marcin 1938 POL0.5010.19203.80 
  Brozynski, Patryk 1882 IRL0.5010.11202.20 
  Szelag, Zuzanna 1848 POL0.001-0.4320-8.60 
  Misiek, Stanislaw 1419 POL1.0010.09201.80 
  Jagodzinski, Alan 1489 POL0.501-0.3620-7.20 
 * 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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