Individual Calculations March 2013
 Chaschin, Nikolai  Total change: 17.55  Rating chartPersonal card
 Novosibirsk-champ-2013-semifinal Novosibirsk RUS 2013-01-14
RcRownchangeKK*chgGame
 1939 1822 4.00 8 1.17 15 17.55 
  Koshelev, Vladimir 2157 RUS0.001-0.1215-1.80 
  Zavodchikov, Alexander 1988 RUS0.001-0.2815-4.20 
  Pshenichny, Alexander 2058 RUS0.5010.30154.50 
  Begishev, Sergei 1911 RUS0.001-0.3815-5.70 
  Budantsev, Sergei 1664 RUS0.501-0.2115-3.15 
  Vasiliev, Igor 1732 RUS1.0010.38155.70 
  Maksimov, Valentin 2029 RUS1.0010.771511.55 
  Romanov, Viktor 1976 RUS1.0010.711510.65 

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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