Rapid: Individual Calculations July 2017
 Buvin, Alexander  Total change: -27.20  Rating chartPersonal card
 Chess June 2017 Rapid Ivanteevka RUS 2017-06-10
RcRownchangeKK*chgGame
 1709 1867 4.00 8 -1.36 20 -27.20 
  Neklyudova, Taisiya 1467  * RUS1.0010.08201.60 
  Torgaev, Igor 2028 RUS0.5010.21204.20 
  Dovzhenko, Vladimir 1797 UKR0.001-0.6020-12.00 
  Lazarev, Sergei G. m2267  * RUS0.001-0.0820-1.60 
  Semyanskikh, Andrey N. 1467  * RUS1.0010.08201.60 
  Ulianov, Ivan 1467  * RUS0.001-0.9220-18.40 
  Bulgakova, Ekaterina 1467  * RUS1.0010.08201.60 
  Simonov, Aleksey B. 1713 RUS0.501-0.2120-4.20 
 * 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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