Individual Calculations July 2011
 Sosnowska, Elzbieta  Total change: -36.90  Rating chartPersonal card
 53. OGOLNOPOLSKI TURNIEJ - ZLOTA WIEZA Augustow POL 2011-05-29
RcRownchangeKK*chgGame
 1737 1985 3.00 7 -2.46 15 -36.90 
  Gora, Antonina 1667 POL0.001-0.8715-13.05 
  Partyka, Malgorzata 1761 POL1.0010.22153.30 
  Ostrowska, Dominika 1936 POL0.001-0.5715-8.55 
  Pilarska, Monika 1585  * POL1.0010.08151.20 
  Gryglas, Marta 1585  * POL0.001-0.9215-13.80 
  Lukiewicz, Kaja 1672 POL1.0010.14152.10 
  Grzelachowska, Grazyna 1954 POL0.001-0.5415-8.10 
 * 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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