Rapid: Individual Calculations March 2015
 Kozyak, Maria  Total change: 31.00  Rating chartPersonal card
 III Cup Gran-Prix Chelyabinsk 2015 Rapid 7 Chelyabinsk RUS 2015-02-01
RcRownchangeKK*chgGame
 1846 1660 4.00 9 1.55 20 31.00 
  Mokshantsev, Anton 1963 RUS0.001-0.1420-2.80 
  Klimenko, Mikhail 1816 RUS1.0010.712014.20 
  Morozov, Konstantin 1838 RUS1.0010.732014.60 
  Vanishvili, Mari 2018 RUS0.001-0.1020-2.00 
  Sidorov, Nazar 1742 RUS0.001-0.3920-7.80 
  Shnayder, Violetta 1982 RUS0.001-0.1320-2.60 
  Trushina, Marina 1731 RUS1.0010.602012.00 
  Simonova, Tatiana 1802 RUS0.001-0.3120-6.20 
  Klyuev, Fedor 1719 RUS1.0010.582011.60 

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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