Individual Calculations July 2011
 Golovina, Darya  Total change: 34.80  Rating chartPersonal card
 Novokuznetsk Sñhoolchess Open Novokuznetsk RUS 2011-06-15
RcRownchangeKK*chgGame
 2080 1971 4.50 6 2.32 15 34.80 
  Medvedev, Emelian 2168 RUS1.0010.751511.25 
  Gerentsev, Viktor 2083 RUS1.0010.65159.75 
  Epifantsev, Igor 2257 RUS0.5010.34155.10 
  Shukan, Mikhail 2079 RUS0.5010.15152.25 
  Fayzullin, Ruslan 1961 RUS1.0010.49157.35 
  Geyko, Roman 1931 RUS0.501-0.0615-0.90 

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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