Individual Calculations July 2014
 Somyk, Marcin  Total change: 16.35  Rating chartPersonal card
 Puchar Polonii Wroclaw Amatorow Wroclaw POL 2014-06-20
RcRownchangeKK*chgGame
 1750 1965 5.50 6 1.09 15 16.35 
  Zydorczak, Marek 1565  * POL1.0010.08151.20 
  Bieszczad, Michal 1565  * POL1.0010.08151.20 
  Gabuza, Anatolii 1616 POL1.0010.11151.65 
  Dobosz, Kamil 1807 POL1.0010.29154.35 
  Zminda, Bogdan 1969 POL1.0010.51157.65 
  Ostrowska, Dominika 1980 POL0.5010.02150.30 
 * 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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