Individual Calculations May 2010
 Gigola, Jacek  Total change: 0.45  Rating chartPersonal card
 VI Lubuska Wiosna Szachowa Gorzow POL 2010-03-30
RcRownchangeKK*chgGame
 1911 1893 3.50 7 0.03 15 0.45 
  Wojna, Natalia 1534 POL1.0010.10151.50 
  Dragun, Kamil f2293  * POL0.001-0.0815-1.20 
  Kugler, Pawel 1708 POL1.0010.26153.90 
  Grzeskow, Adrian 1763 POL0.501-0.1815-2.70 
  Goluch, Piotr 2121 POL0.001-0.2115-3.15 
  Bronowicki, Mateusz f2293  * POL0.001-0.0815-1.20 
  Delekta, Anna 1668 POL1.0010.22153.30 
 * 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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