Individual Calculations December 2019
 Zakrzewicz, Kacper  Total change: -73.20  Rating chartPersonal card
 POLFINAL MISTRZOSTW POLSKI JUNIOROW 2019 - C15 Ustron POL 2019-11-09
RcRownchangeKK*chgGame
 1413 1394 1.50 7 -1.83 40 -73.20 
  Lenart, Jakub 1629 POL0.001-0.2140-8.40 
  Malik, Maciej 1522 POL0.5010.17406.80 
  Kozubek, Krystian 1545 POL0.5010.20408.00 
  Zurawski, Mateusz 1522 POL0.001-0.3340-13.20 
  Komisarski, Jerzy 1252 POL0.501-0.1940-7.60 
  Kuczmik, Pawel 1162 POL0.001-0.7940-31.60 
  Wleklik, Mateusz 1259 POL0.001-0.6840-27.20 

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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