Individual Calculations September 2012
 Drgas, Marlena  Total change: -25.50  Rating chartPersonal card
 48. MFSz im. A.Rubinsteina grupa D Polanica Zdroj POL 2012-08-17
RcRownchangeKK*chgGame
 1566 1482 0.00 4 -1.70 15 -25.50 
  Koscielny, Edmond 1882  * FRA0.001-0.0815-1.20 
  Szulgacz, Maciej 1747 POL0.001-0.1815-2.70 
  Choina, Mateusz 1308 POL0.001-0.7315-10.95 
  Strzelecki, Maciej 1328 POL0.001-0.7115-10.65 
 * 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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