Individual Calculations February 2014
 Arutyunova, Anastasia  Total change: -29.40  Rating chartPersonal card
 Samara region 2013 Chmp. Womens Samara RUS 2013-12-16
RcRownchangeKK*chgGame
 1730 1484 1.00 9 -0.98 30 -29.40 
  Shur, Tatiana 1810 RUS0.001-0.1330-3.90 
  Kiryushova, Dariya 1578 RUS0.001-0.3730-11.10 
  Strezhneva, Ekaterina 1660 RUS0.001-0.2730-8.10 
  Makarova, Darya 1779 RUS0.5010.353010.50 
  Maslova, Polina 1874 RUS0.001-0.0930-2.70 
  Alieva, Alexandra 1884  * RUS0.001-0.0830-2.40 
  Ushakova, Irina wf1884  * RUS0.001-0.0830-2.40 
  Alieva, Viktoria 1510 RUS0.5010.04301.20 
  Gutkovich, Polina 1595 RUS0.001-0.3530-10.50 
 * 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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