Individual Calculations October 2018
 Sadovsky, Artem  Total change: -4.30  Rating chartPersonal card
 Bryanskiy Les 2018 - Open Bryansk RUS 2018-08-26
RcRownchangeKK*chgGame
 2151 2399 5.00 7 -0.43 10 -4.30 
  Chervonenkis, Boris 1999  * RUS1.0010.08100.80 
  Kitaev, Roman 2131 RUS0.501-0.3310-3.30 
  Kuznetsova, Oksana 1999  * RUS1.0010.08100.80 
  Evdokimenko, Valentin f2156 RUS1.0010.20102.00 
  Zabotin, Alexander m2475 RUS0.001-0.4010-4.00 
  Pronin, Ivan 1999  * RUS1.0010.08100.80 
  Tyutyunnikov, Alexey 2295 RUS0.501-0.1410-1.40 
 * 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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