Individual Calculations December 2017
 Dulin, Anatoliy  Total change: -11.00  Rating chartPersonal card
 Friendship Cup 6 stage Lipetsk RUS 2017-11-18
RcRownchangeKK*chgGame
 1765 1835 4.50 9 -0.55 20 -11.00 
  Melnikovskiy, Grigoriy 1435  * RUS1.0010.08201.60 
  Kazmin, Semen 2091 RUS0.001-0.1920-3.80 
  Tcapalikov, Mikhail 1435  * RUS0.501-0.4220-8.40 
  Achkasov, Maksim 1824 RUS1.0010.48209.60 
  Ermolaev, Alexander 1899 RUS0.5010.09201.80 
  Delokovskiy, Viktor 1694 RUS1.0010.31206.20 
  Skomorohov, Grigorij 2070 RUS0.001-0.2120-4.20 
  Geranichev, Mikhail 2006 RUS0.001-0.2720-5.40 
  Mokhammad, Darina 1435  * RUS0.501-0.4220-8.40 
 * 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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