Individual Calculations June 2017
 Kaczynski, Maciej  Total change: -12.20  Rating chartPersonal card
 V Turniej Szachy w Harmonijce Torun POL 2017-05-19
RcRownchangeKK*chgGame
 1470 1481 2.00 5 -0.61 20 -12.20 
  Blajet, Radoslaw 1759 POL0.001-0.1720-3.40 
  Zaluski, Jakub 1081  * POL1.0010.08201.60 
  Warda, Krzysztof 1272 POL1.0010.23204.60 
  Bartosik, Piotr 1881  * POL0.001-0.0820-1.60 
  Olechnicki, Krzysztof 1359 POL0.001-0.6720-13.40 
 * 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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