Individual Calculations December 2019
 Zielinski, Olgierd  Total change: 4.40  Rating chartPersonal card
 X Turniej Szachy w Harmonijce Torun POL 2019-11-08
RcRownchangeKK*chgGame
 1564 1785 7.00 9 0.22 20 4.40 
  Warda, Krzysztof 1385  * POL1.0010.08201.60 
  Sokulski, Maurycy 1474 POL0.501-0.3620-7.20 
  Augustowski, Janusz 1740 POL0.501-0.0620-1.20 
  Janusiewicz, Michal 1447 POL1.0010.12202.40 
  Sobich, Stanislaw 1561 POL1.0010.22204.40 
  Sivickis, Wiktoria 1727 POL0.001-0.5820-11.60 
  Przybylski, Bartosz 1385  * POL1.0010.08201.60 
  Ludwinski, Daniel 1755 POL1.0010.46209.20 
  Warcaba, Jakub 1601 POL1.0010.26205.20 
 * 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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