Individual Calculations April 2015
 Karwowska, Danuta  Total change: -23.20  Rating chartPersonal card
 Druzynowe Mistrzostwa Regionu Kujawsko-Pomorskiego 2014/2015 Kujawsko-Pomorskie POL 2014-11-09
RcRownchangeKK*chgGame
 1514 1270 1.00 7 -0.58 40 -23.20 
  Pyzewska, Ewelina 1258 POL0.001-0.5240-20.80 
  Cichocka, Katarzyna 1488 POL0.001-0.2240-8.80 
  Borkowska, Zuzanna 1397 POL0.001-0.3340-13.20 
  Paprocka, Renata wf1670  * POL0.001-0.0840-3.20 
  Palka, Dominika 1670  * POL0.001-0.0840-3.20 
  Lewandowska, Anika 1670  * POL0.5010.424016.80 
  Skorupa, Oliwia 1445 POL0.5010.23409.20 
 * 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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