Individual Calculations July 2017
 Vorobtsov, Artur  Total change: -20.20  Rating chartPersonal card
 Sukharev Memorial-2017 Seniors open Novosibirsk RUS 2017-06-15
RcRownchangeKK*chgGame
 1801 1707 2.50 9 -1.01 20 -20.20 
  Mukhamadeev, Razit 2013 RUS0.5010.36207.20 
  Solomin, Vyacheslav 1941 RUS0.001-0.2120-4.20 
  Migunov, Vladislav 1804 RUS0.001-0.3720-7.40 
  Sizov, Nikolai 1668 RUS0.501-0.0520-1.00 
  Smekhov, Nikolai 1636 RUS0.001-0.6020-12.00 
  Abanin, Vladimir 1742 RUS1.0010.552011.00 
  Glazkov, Leonid 1663 RUS0.001-0.5620-11.20 
  Volkov, Petr 2036 RUS0.001-0.1220-2.40 
  Semikolennykh, Tamara 1703 RUS0.501-0.0120-0.20 

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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