Individual Calculations November 2017
 Petrukhina, Olga  Total change: -32.60  Rating chartPersonal card
 Krasnoyarsk region Championship 2017 Krasnoyarsk RUS 2017-09-30
RcRownchangeKK*chgGame
 1995 2106 4.00 9 -1.63 20 -32.60 
  Dunaevskaya, Alisa 1706  * RUS0.501-0.4220-8.40 
  Sholokhov, Anatoly 1999 RUS1.0010.35207.00 
  Morin, Andrey 2059 RUS0.501-0.0720-1.40 
  Brin, Ilya 1915 RUS0.001-0.7520-15.00 
  Pozdnyakov, Anton 1746 RUS1.0010.10202.00 
  Mikhalchenko, Petr 2349 RUS0.5010.30206.00 
  Krikunova, Olesya 1811 RUS0.501-0.3520-7.00 
  Avdeenko, Tatiana wf2125 RUS0.001-0.4720-9.40 
  Belmeskin, Ilia 2242 RUS0.001-0.3220-6.40 
 * 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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