Individual Calculations January 2011
 Velichko, Tatiana  Total change: -10.65  Rating chartPersonal card
 Women Ñhampionship Saratov area 2010 Saratov RUS 2010-11-15
RcRownchangeKK*chgGame
 1951 1872 1.00 4 -0.71 15 -10.65 
  Khovrina, Nataliya 1757 RUS0.501-0.1615-2.40 
  Tarasova, Viktoriya wm2272  * RUS0.001-0.0815-1.20 
  Marizina, Yulia 1673 RUS0.501-0.2615-3.90 
  Tomnikova, Lidia wf2102 RUS0.001-0.2115-3.15 
 * 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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