Individual Calculations December 2018
 Czernicki, Bogdan  Total change: -7.20  Rating chartPersonal card
 III Liga Malopolska Seniorow 2018 Zabierzow POL 2018-10-13
RcRownchangeKK*chgGame
 1705 1858 3.00 5 -0.36 20 -7.20 
  Sycz, Waclaw 1858 POL0.5010.00200.00 
  Bartoszczuk, Adam 1458  * POL1.0010.08201.60 
  Zabrzanska, Weronika 1576 POL1.0010.16203.20 
  Dziewonski, Dariusz 1713 POL0.001-0.6920-13.80 
  Sleczka, Bartosz 1921 POL0.5010.09201.80 
 * 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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