Individual Calculations March 2012
 Janczarski, Michal  Total change: 7.95  Rating chartPersonal card
 III Turniej "Cztery Pory roku" 2011/2012 o Puchar Burmistrza Ursusa (Grupa A) Warszawa POL 2012-01-28
RcRownchangeKK*chgGame
 2091 2337 7.50 9 0.53 15 7.95 
  Sachnowski, Michal 1937  * POL1.0010.08151.20 
  Szewczyk, Mariusz 1937  * POL1.0010.08151.20 
  Eggink, Mateusz 1988 POL1.0010.11151.65 
  Nowicki, Bartosz 2127 POL1.0010.23153.45 
  Paterek, Michal f2257 POL1.0010.39155.85 
  Strzemiecki, Zbigniew m2402 POL0.5010.09151.35 
  Jarmula, Lukasz 2018 POL1.0010.13151.95 
  Jarmula, Pawel 2219 POL0.501-0.1615-2.40 
  Maciejewski, Andrzej 1937  * POL0.501-0.4215-6.30 
 * 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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