Individual Calculations May 2021
 Medvedev, Matvey  Total change: 72.80  Rating chartPersonal card
 60-th anniversary of Palace of Culture Rostselmash Rostov-on-Don RUS 2021-03-21
RcRownchangeKK*chgGame
 1914 1889 5.50 8 1.82 40 72.80 
  Ivchenko, Alexander 1891 RUS0.5010.00400.00 
  Aronov, Artur 1489  * RUS1.0010.08403.20 
  Mikhaylov, Artem 2100 RUS0.5010.274010.80 
  Popov, Evgeny 1896 RUS1.0010.514020.40 
  Mirzoyan, Lavrenty 2172 RUS0.5010.344013.60 
  Mogilchenko, Timofey 1955 RUS0.001-0.4140-16.40 
  Kermach, Denis 2171 RUS1.0010.844033.60 
  Stadnichenko, Stanislav 1635 RUS1.0010.19407.60 
 * 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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