Individual Calculations September 2012
 Chekmareva, Liya  Total change: 17.55  Rating chartPersonal card
 Summer Cup Saratov SSEU 3st stage Saratov RUS 2012-07-23
RcRownchangeKK*chgGame
 1959 1762 3.00 7 1.17 15 17.55 
  Kruzhilin, Aleksey 1869 RUS1.0010.65159.75 
  Palin, Denis 2092 RUS0.001-0.1215-1.80 
  Izbosarov, Marat 1980 RUS0.5010.28154.20 
  Nurdinov, Iliya 1862 RUS1.0010.64159.60 
  Biryukov, Dmitriy f2162  * RUS0.5010.42156.30 
  Karpenko, Artem 1944 RUS0.001-0.2615-3.90 
  Fedorov, Oleg An 1806 RUS0.001-0.4415-6.60 
 * 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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