Individual Calculations March 2015
 Alkaev, Roman  Total change: 63.20  Rating chartPersonal card
 Moscow-Open 2015 C Moscow RUS 2015-01-31
RcRownchangeKK*chgGame
 2122 2246 7.50 9 1.58 40 63.20 
  Kolobov, Leonid 1935 RUS1.0010.14405.60 
  Seliverstov, Vitaliy 2040 RUS0.501-0.2640-10.40 
  Nasibullin, Iskander 2072 RUS1.0010.274010.80 
  Kvitka, Roman 2128 RUS0.501-0.1640-6.40 
  Tereshechkina, Maya wf2096 RUS1.0010.304012.00 
  Tappyrov, Vladimir f2155 RUS1.0010.384015.20 
  Malyshev, Grigory 2089 RUS1.0010.294011.60 
  Vlassow, Valentin f2284 RUS0.5010.05402.00 
  Shchukin, Dmitry m2297 RUS1.0010.574022.80 

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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