Individual Calculations December 2019
 Sandomierski, Cyprian  Total change: 28.00  Rating chartPersonal card
 POLFINAL MISTRZOSTW POLSKI JUNIOROW 2019 - C17 Ustron POL 2019-11-09
RcRownchangeKK*chgGame
 1707 1645 4.50 9 0.70 40 28.00 
  Bojczewski, Mateusz 1895 POL0.001-0.1940-7.60 
  Kucza, Arkadiusz 1384 POL0.501-0.3240-12.80 
  Gazda, Dominik 1640 POL1.0010.494019.60 
  Wierzbicki, Michal 1969 POL1.0010.874034.80 
  Iwanczuk, Krzysztof 1857 POL0.001-0.2340-9.20 
  Tomkowicz, Kamil 1616 POL0.001-0.5440-21.60 
  Kocierz, Pawel 1350 POL1.0010.15406.00 
  Kukorowski, Jan 1837 POL1.0010.754030.00 
  Rogala, Milosz 1812 POL0.001-0.2840-11.20 

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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