Blitz: Individual Calculations March 2013
 Obolentseva, Alexandra  Total change: 0.80  Rating chartPersonal card
 Aeroflot blitz Moscow RUS 2013-02-14
RcRownchangeKK*chgGame
 2167 1944 3.50 14 0.04 20 0.80 
  Khruschiov, Alexey g2344  * MDA0.001-0.0820-1.60 
  Khruschiov, Alexey g2344  * MDA0.001-0.0820-1.60 
  Gharagyozyan, Artur 2283 ARM0.001-0.1220-2.40 
  Gharagyozyan, Artur 2283 ARM0.5010.38207.60 
  Prokopchuk, Yury 2332 RUS0.001-0.0920-1.80 
  Prokopchuk, Yury 2332 RUS0.001-0.0920-1.80 
  Gaboshvili, Georgii 1620 RUS1.0010.13202.60 
  Gaboshvili, Georgii 1620 RUS0.501-0.3720-7.40 
  Elishev, Ivan 2215 RUS0.5010.33206.60 
  Elishev, Ivan 2215 RUS0.001-0.1720-3.40 
  Mikhaylova, Irina wg2244 RUS1.0010.852017.00 
  Mikhaylova, Irina wg2244 RUS0.001-0.1520-3.00 
  Grigoryeva, Olga A. wf2134 RUS0.001-0.2520-5.00 
  Grigoryeva, Olga A. wf2134 RUS0.001-0.2520-5.00 
 * 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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