Individual Calculations November 2020
 Blasiak, Miroslaw  Total change: 11.00  Rating chartPersonal card
 IV Mistrzostwa Polski Seniorek i Seniorow w szachach Ustron Jaszowiec POL 2020-10-05
RcRownchangeKK*chgGame
 1706 1599 4.00 9 0.55 20 11.00 
  Hadrys, Bogdan 1999  * POL1.0010.922018.40 
  Poniewierski, Piotr 1852 POL0.5010.31206.20 
  Kosny, Marek 1871 POL0.001-0.1720-3.40 
  Wasylkiewicz, Andrzej 1756 POL0.5010.21204.20 
  Rapiej, Andrzej 1747 POL0.001-0.3020-6.00 
  Kubiniok, Stanislaw 1385 POL1.0010.23204.60 
  Barwinski, Dionizy f1999  * POL0.001-0.0820-1.60 
  Nowak, Adam 1357 POL1.0010.20204.00 
  Kopaczewski, Zbigniew 1390 POL0.001-0.7720-15.40 
 * 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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