Individual Calculations July 2014
 Avetisova, Amina  Total change: -25.20  Rating chartPersonal card
 Predgorye-2014 Pyatigorsk RUS 2014-05-26
RcRownchangeKK*chgGame
 1791 1575 1.00 7 -0.84 30 -25.20 
  Yurchenko, Nikolay 1975  * RUS0.001-0.0830-2.40 
  Baychorov, Taubert 1828 RUS0.001-0.1930-5.70 
  Grigoriants, Boris 1970 RUS0.001-0.0830-2.40 
  Guschin, Igor 1513 RUS0.501-0.0930-2.70 
  Melnik, Anna 1561 RUS0.501-0.0230-0.60 
  Subbotin, Murat 1946 RUS0.001-0.1030-3.00 
  Zaichikov, Andrey 1744 RUS0.001-0.2830-8.40 
 * 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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