Individual Calculations February 2017
 Nigmatullina, Enge  Total change: -17.60  Rating chartPersonal card
 Prokhorov Memorial B17 Kazan RUS 2017-01-14
RcRownchangeKK*chgGame
 1570 1436 2.00 7 -0.44 40 -17.60 
  Zinatullina, Adelya 1836  * RUS0.001-0.0840-3.20 
  Dimiev, Almaz 1582 RUS0.001-0.3040-12.00 
  Ivanov, Mikhail 1445 RUS1.0010.514020.40 
  Nikolaev, Matvei 1578 RUS0.001-0.3140-12.40 
  Gataullin, Almaz 1289 RUS0.001-0.7040-28.00 
  Khairullin, Salavat 1473 RUS1.0010.554022.00 
  Bogatov, Bogdan 1789 RUS0.001-0.1140-4.40 
 * 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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