Individual Calculations March 2010
 Lascar, Radoslawa  Total change: -2.40  Rating chartPersonal card
 Turniej Noworoczny 2009 Wroclaw POL 2009-12-28
RcRownchangeKK*chgGame
 1738 1519 1.00 4 0.09 25 2.25 
  Mikolajczyk, Piotr 1822 POL0.001-0.1425-3.50 
  Wolska, Marta 1655 POL0.001-0.3225-8.00 
  Jankowski, Aleksander 1741 POL1.0010.782519.50 
  Kresa, Jaroslaw 1733 POL0.001-0.2325-5.75 

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)
 
NOTE: K factor changed
 III Miêdzynarodowy Turniej Szachowy - Góra ¦w. Anny Gora Sw. Anny POL 2010-02-07
RcRownchangeKK*chgGame
 1672 1519 2.00 7 -0.31 15 -4.65 
  Bes, Michal 1919  * POL0.001-0.0815-1.20 
  Korcz, Daniel 1772 POL0.001-0.1915-2.85 
  Gorol, Magdalena 1817 POL0.001-0.1515-2.25 
  Dmochowska, Agnieszka wc1592 POL1.0010.60159.00 
  Malecki, Mateusz 1308 POL1.0010.23153.45 
  Janocha, Jan 1854 POL0.001-0.1215-1.80 
  Wisniewski, Michal 1444 POL0.001-0.6015-9.00 
 * 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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