Individual Calculations October 2020
 Barak, David  Total change: -6.80  Rating chartPersonal card
 Veletrzni turnaj 2020 A Brno CZE 2020-08-23
RcRownchangeKK*chgGame
 1860 2098 6.00 8 -0.17 40 -6.80 
  Tajovsky, Simon 1698  * CZE1.0010.08403.20 
  Dvoracek, Jan Matyas 1761 CZE0.501-0.3840-15.20 
  Blazek, Pavel 1740 CZE0.501-0.4040-16.00 
  Rehurek, Karel 1755 CZE1.0010.12404.80 
  Stehlik, Jiri 1945 CZE0.501-0.2040-8.00 
  Pokorny, Petr 2215 CZE0.5010.16406.40 
  Tokabayev, A 1896 KAZ1.0010.24409.60 
  Marsa, Alexandr 1871 CZE1.0010.21408.40 
 * 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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