Individual Calculations March 2018
 Prokofiev, Matvey  Total change: 12.00  Rating chartPersonal card
 Novosibirsk champ. -2018 Semifinal Novosibirsk RUS 2018-01-09
RcRownchangeKK*chgGame
 1902 1965 5.50 9 0.30 40 12.00 
  Pshenichnikov, Valerij 1663 RUS1.0010.15406.00 
  Vasilenok, Anton 2171 RUS0.001-0.2440-9.60 
  Maslov, Vladimir 1842 RUS1.0010.334013.20 
  Melnikova, Diana V 1846 RUS1.0010.344013.60 
  Novichkov, Vladimir 2173 RUS0.5010.274010.80 
  Krasnov, Yury 2085 RUS0.001-0.3440-13.60 
  Konjkov, Victor 1840 RUS0.501-0.1740-6.80 
  Kuryshev, Alexander 1711 RUS1.0010.19407.60 
  Fomkin, Dmitry 1786 RUS0.501-0.2340-9.20 

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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