Individual Calculations June 2017
 Ostrowski, Mateusz  Total change: -48.80  Rating chartPersonal card
 V Turniej Szachy w Harmonijce Torun POL 2017-05-19
RcRownchangeKK*chgGame
 1342 1449 2.50 6 -1.22 40 -48.80 
  Augustowski, Janusz 1733 POL0.001-0.1640-6.40 
  Wisniewski, Zbigniew 1049  * POL1.0010.08403.20 
  Maciejewski, Kamil 1697 POL0.001-0.1940-7.60 
  Sivickis, Andrejus 1144 POL0.001-0.8640-34.40 
  Maciejewski, Robert 1213 POL0.501-0.3040-12.00 
  Filipiak, Adam 1216 POL1.0010.21408.40 
 * 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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