Individual Calculations January 2011
 Drozdov, Alexander  Total change: -9.75  Rating chartPersonal card
 RT Desember Perm RUS 2010-12-13
RcRownchangeKK*chgGame
 1839 1603 0.50 5 -0.65 15 -9.75 
  Uljianova, Nadezhda wf2003  * RUS0.001-0.0815-1.20 
  Klepikov, Nikita 1923 RUS0.001-0.1315-1.95 
  Artemenko, Rimma 1572 RUS0.501-0.0415-0.60 
  Mikheev, Nikolay I 1847 RUS0.001-0.2015-3.00 
  Tiunova, Anna 1848 RUS0.001-0.2015-3.00 
 * 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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