Individual Calculations August 2013
 Badelka, Olga  Total change: -29.55  Rating chartPersonal card
 Minsk Open 2013 Minsk BLR 2013-07-13
RcRownchangeKK*chgGame
 1729 1848 2.50 7 -1.97 15 -29.55 
  Nozdrachev, Vladislav m2248  * RUS0.001-0.0815-1.20 
  Shostak, Gleb 1559 BLR0.001-0.8415-12.60 
  Sluchak, Kiryl 1529 BLR0.501-0.3715-5.55 
  Vansovich, Ekaterina 1448  * BLR1.0010.08151.20 
  Russko, Irina 1547 BLR1.0010.15152.25 
  Nikitenko, Mihail 2046 BLR0.001-0.2415-3.60 
  Pashkouski, Leu 1726 BLR0.001-0.6715-10.05 
 * 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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