Individual Calculations January 2010
 Ogonowska, Katarzyna  Total change: 11.25  Rating chartPersonal card
 Open Liberec 2009 Liberec CZE 2009-10-24
RcRownchangeKK*chgGame
 2067 1854 3.00 8 1.11 15 16.65 
  Ni, Viktorija wf2188 LAT1.0010.881513.20 
  Klecker, Tadeas 2147 CZE0.5010.35155.25 
  Cakl, Zdenek 2136 CZE0.001-0.1615-2.40 
  Brauer, Christian 2112 GER0.001-0.1815-2.70 
  Broucek, Tomas 2046 CZE0.001-0.2515-3.75 
  Ni, Polina 1903 LAT0.5010.07151.05 
  Kucera, Jaroslav 1993 CZE0.5010.19152.85 
  Blahacek, Evzen 2010 CZE0.5010.21153.15 

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)
 
 II Druzynowe Mistrzostwa Polski Kobiet Wroclaw POL 2009-11-20
RcRownchangeKK*chgGame
 2129 1854 0.50 4 -0.36 15 -5.40 
  Fojudzka, Anna wm2227 POL0.001-0.1015-1.50 
  Rajlich, Iweta mwg2254  * POL0.001-0.0815-1.20 
  Piekarska, Anna 1782 POL0.501-0.1015-1.50 
  Socko, Monika gwg2254  * POL0.001-0.0815-1.20 
 * 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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