Individual Calculations December 2015
 Zurawski, Mateusz  Total change: -17.20  Rating chartPersonal card
 Turniej Jesienny w Steszewie Steszew POL 2015-11-21
RcRownchangeKK*chgGame
 1447 1121 0.00 3 -0.43 40 -17.20 
  Janicki, Rafal 1521  * POL0.001-0.0840-3.20 
  Szelag, Zuzanna 1521  * POL0.001-0.0840-3.20 
  Kukorowski, Wojciech 1298 POL0.001-0.2740-10.80 
 * 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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