Individual Calculations February 2013
 Kalinin, Nikita  Total change: -30.45  Rating chartPersonal card
 Men's Moscow Chmp. 2013 1/4F Moscow RUS 2013-01-03
RcRownchangeKK*chgGame
 2173 2188 0.00 4 -2.03 15 -30.45 
  Babikov, Ivan f2317 RUS0.001-0.3315-4.95 
  Mirzoeva, Elmira wg2276 RUS0.001-0.3815-5.70 
  Kasyanov, Andrey 2212 RUS0.001-0.4715-7.05 
  Gurvich, Vitaly 1887 RUS0.001-0.8515-12.75 

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)
 

 

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