Individual Calculations October 2018
 Zielinski, Marcin  Total change: -23.20  Rating chartPersonal card
 Turniej z okazji 125-lecia KKSz - gr. A Krakow POL 2018-09-15
RcRownchangeKK*chgGame
 1397 1609 2.50 5 -1.16 20 -23.20 
  Zmuda, Tomasz 1209  * POL1.0010.08201.60 
  Natoli, Alessia 1301 POL1.0010.14202.80 
  Wieczorek, Jakub 1772 POL0.001-0.2820-5.60 
  Czernecki, Andrzej 1471 POL0.001-0.6920-13.80 
  Mlynek, Maksymilian 1232 POL0.501-0.4120-8.20 
 * 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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