Individual Calculations February 2014
 Krzywnicka, Maria  Total change: -10.95  Rating chartPersonal card
 Turniej o Puchar Dziekana Wydzia³u Nauk o Zdrowiu PUM Szczecin POL 2013-12-28
RcRownchangeKK*chgGame
 1603 1369 0.50 5 -0.73 15 -10.95 
  Czuchnicki, Jan 1769  * POL0.001-0.0815-1.20 
  Kamieniecki, Tomasz 1769  * POL0.001-0.0815-1.20 
  Bienko, Jagoda 1214 POL0.501-0.2115-3.15 
  Dabrowski, Damian 1625 POL0.001-0.1915-2.85 
  Bregoszewski, Leon 1640 POL0.001-0.1715-2.55 
 * 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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