Individual Calculations March 2019
 Antoniewicz, Jakub  Total change: 13.60  Rating chartPersonal card
 IV DLS Okreg Wroclawski i podwroclawski 2018/2019 Round10-13 Dolny Slask POL 2019-02-10
RcRownchangeKK*chgGame
 1773 1834 3.00 4 0.68 20 13.60 
  Tomalak, Stanislaw 1685 POL1.0010.30206.00 
  Kuska, Bernard 1643 POL1.0010.25205.00 
  Zochowski, Janusz 1909 POL0.5010.10202.00 
  Ogonowska, Katarzyna 1853 POL0.5010.03200.60 

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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