Individual Calculations March 2019
 Bakhtin, Vladimir A.  Total change: -47.80  Rating chartPersonal card
 Moscow Open 2019_D1 Moscow RUS 2019-01-26
RcRownchangeKK*chgGame
 1915 2138 4.50 9 -2.41 20 -48.20 
  Prakhov, Nikolay 1821 RUS1.0010.13202.60 
  Knyazev, Nikolay 1904 RUS1.0010.21204.20 
  Guberniev, Alexey 2253 RUS0.001-0.3420-6.80 
  Kopeikin, Yuri 1919 RUS0.001-0.7820-15.60 
  Kulakov, Vitaly 1873 RUS1.0010.18203.60 
  Balabanov, Vyatcheslav V. 1896 RUS0.001-0.8020-16.00 
  Rossal, Valeriy I. 1856 RUS0.501-0.3420-6.80 
  Rakhmatulaev, Konstantin 1875 UZB1.0010.18203.60 
  Martynov, Vladimir 1842 RUS0.001-0.8520-17.00 

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)
 
 Odintsovo Championship 2019 Odintsovo RUS 2019-02-09
RcRownchangeKK*chgGame
 1995 2138 4.00 6 0.02 20 0.40 
  Guryanova, Valeriya 1738  * RUS1.0010.08201.60 
  Kashtanov, Elisey 1939 RUS0.501-0.2620-5.20 
  Babarykin, Stanislav f2411 RUS0.001-0.1720-3.40 
  Bautin, Mikhail 1781 RUS1.0010.11202.20 
  Semenkov, Alexander 2127 RUS0.501-0.0220-0.40 
  Podjapolskiy, Vyacheslav 1971 RUS1.0010.28205.60 
 * 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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