Individual Calculations January 2011
 Luca, Ioana-Sanziana  Total change: -18.00  Rating chartPersonal card
 Viessmann Open Satu Mare ROU 2010-12-17
RcRownchangeKK*chgGame
 2030 1752 0.00 4 -0.72 25 -18.00 
  Stanciu, Alexandru-Ovidiu 2152  * ROU0.001-0.0825-2.00 
  Uta, Apolon-Ilarion 1946 ROU0.001-0.2525-6.25 
  Siclovan, Cristian-Daniel 2102 ROU0.001-0.1125-2.75 
  Visanescu, Daria-Ioana wf1920 ROU0.001-0.2825-7.00 
 * 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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