Individual Calculations March 2019
 Ruban, Vyacheslav  Total change: 67.20  Rating chartPersonal card
 Novosibirsk - Fakel 2019 - Volokitin Memorial 1-9 Novosibirsk RUS 2019-01-05
RcRownchangeKK*chgGame
 1816 1858 6.50 9 1.68 40 67.20 
  Gulenko, Zakhar 1458  * RUS1.0010.08403.20 
  Shevchenko, Vitaly 2158 RUS0.5010.354014.00 
  Kuzmin, Sergei 1931 RUS0.5010.10404.00 
  Brodetskiy, Vladimir 1729 RUS1.0010.334013.20 
  Makarova, Olga 1694 RUS0.501-0.2240-8.80 
  Berezina, Mariya 1951 RUS1.0010.634025.20 
  Ustinov, Anton 2001 RUS1.0010.694027.60 
  Makarenko, Alexander 1962 RUS0.001-0.3640-14.40 
  Belyaev, Ivan 1458  * RUS1.0010.08403.20 
 * 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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