Individual Calculations September 2016
 Ossolinski, Lukasz  Total change: -17.80  Rating chartPersonal card
 52. MFSz im. Akiby Rubinsteina - OPEN C Polanica-Zdroj POL 2016-08-20
RcRownchangeKK*chgGame
 1381 1425 3.50 8 -0.89 20 -17.80 
  Posuniak, Weronika 1741 POL0.001-0.1320-2.60 
  Skop, Oskar 1025  * POL1.0010.08201.60 
  Czarniecka, Aleksandra 1634 POL0.001-0.2320-4.60 
  Salamon, Pawel 1120 POL0.501-0.3620-7.20 
  Kabacinski, Krzysztof 1604 POL0.001-0.2720-5.40 
  Krzyzosiak, Marta 1318 POL0.501-0.1520-3.00 
  Kulig, Jan 1320 POL0.501-0.1420-2.80 
  Jurkowska, Magdalena 1285 POL1.0010.31206.20 
 * 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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