Individual Calculations March 2013
 Koshelev, Vladimir  Total change: -9.90  Rating chartPersonal card
 Novosibirsk-champ-2013-semifinal Novosibirsk RUS 2013-01-14
RcRownchangeKK*chgGame
 1960 2157 6.00 9 -0.66 15 -9.90 
  Chaschin, Nikolai 1822 RUS1.0010.12151.80 
  Erykalova, Marina 1956 RUS0.501-0.2615-3.90 
  Popov, Eugeny V 1910 RUS0.001-0.8115-12.15 
  Glazkov, Leonid 1865 RUS1.0010.15152.25 
  Krasnikov, Mikhail 1842 RUS1.0010.14152.10 
  Zavodchikov, Alexander 1988 RUS0.501-0.2215-3.30 
  Romanov, Viktor 1976 RUS0.501-0.2415-3.60 
  Morozov, Vladimir B 1997 RUS1.0010.29154.35 
  Beletsky, Alexey 2281 RUS0.5010.17152.55 

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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