Individual Calculations March 2011
 Turzynska, Grazyna  Total change: 13.00  Rating chartPersonal card
 XXI Miêdzynarodowy Turniej Szachowy-O Puchar Gór Opawskich Pokrzywna POL 2011-01-22
RcRownchangeKK*chgGame
 1782 1531 2.00 7 0.52 25 13.00 
  Kowalczyk, Rafal 1931  * POL0.001-0.0825-2.00 
  Gazikova, Veronika 1765 SVK0.001-0.2125-5.25 
  Kosmala, Mateusz 1701 POL1.0010.722518.00 
  Gazik, Renata wm1931  * POL0.001-0.0825-2.00 
  Rykala, Monika 1819 POL0.001-0.1625-4.00 
  Wisniewski, Michal 1553 POL1.0010.532513.25 
  Kowalczyk, Mariusz 1775 POL0.001-0.2025-5.00 
 * 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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