Individual Calculations March 2017
 Vorobiov, Nikolai  Total change: 15.40  Rating chartPersonal card
 Moscow-Open 2017 D Moscow RUS 2017-01-28
RcRownchangeKK*chgGame
 1992 1882 4.00 9 0.77 20 15.40 
  Chernov, Yury 2200 RUS0.001-0.1320-2.60 
  Sirotinin, Vladimir 1550 RUS1.0010.12202.40 
  Kartsev, Vasily 2106 RUS1.0010.782015.60 
  Korolev, Evgeniy 2016 RUS0.5010.18203.60 
  Romanov, Sergey 2049 RUS0.001-0.2820-5.60 
  Ljamin, Vladimir 2002 RUS0.5010.16203.20 
  Samartsev, Alexander m2110 RUS0.001-0.2120-4.20 
  Moshev, Nikolay 1773 RUS1.0010.35207.00 
  Birjukov, Sergey f2124 RUS0.001-0.2020-4.00 

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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