Rapid: Individual Calculations January 2018
 Prucnal, Oliwia  Total change: 1.80  Rating chartPersonal card
 Wojewodzki Turniej Mikolajkowy- IX Memorial Marka Lobejko LUBLIN 2017 Lublin POL 2017-12-10
RcRownchangeKK*chgGame
 1357 1129 1.50 6 0.09 20 1.80 
  Sadlak, Rafal 1529  * POL0.001-0.0820-1.60 
  Sawa, Daria 1362 POL0.001-0.2120-4.20 
  Chlewinski, Artur 1504 POL0.001-0.0920-1.80 
  Borek, Dominika 1177 POL0.001-0.4320-8.60 
  Michaluk, Agata 1200 POL1.0010.602012.00 
  Kijko, Jaroslaw 1368 POL0.5010.30206.00 
 * 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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