Individual Calculations April 2016
 Aparkina, Lyudmila  Total change: 55.60  Rating chartPersonal card
 Volgograd Chess Classic G 15-19 Volgograd RUS 2016-03-04
RcRownchangeKK*chgGame
 1791 1550 2.00 3 1.39 40 55.60 
  Shakhmatova, Kseniya 1852 RUS0.001-0.1540-6.00 
  Troyanok, Tatiana 1782 RUS1.0010.794031.60 
  Maer, Zlata 1740 RUS1.0010.754030.00 

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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