Individual Calculations July 2017
 Romanski, Dawid  Total change: -85.60  Rating chartPersonal card
 IV FIDE OPEN Solec Kujawski do 2199 (Elo) Solec Kujawski POL 2017-06-10
RcRownchangeKK*chgGame
 1690 1809 1.00 5 -2.14 40 -85.60 
  Ostrowski, Mateusz 1409  * POL1.0010.08403.20 
  Zolnierowicz, Krzysztof m2073 POL0.001-0.1840-7.20 
  Paliwoda, Borys 1853 POL0.001-0.4440-17.60 
  Borkowska, Zuzanna 1645 POL0.001-0.7240-28.80 
  Dorau, Zygmunt 1468 POL0.001-0.8840-35.20 
 * 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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