Individual Calculations November 2017
 Biriukov, Alexander  Total change: 15.60  Rating chartPersonal card
 Tula_Autumn Tula RUS 2017-10-15
RcRownchangeKK*chgGame
 2149 2031 4.00 9 0.78 20 15.60 
  Moiseev, Nikolay 2099 RUS0.5010.09201.80 
  Alkema, Anatoly 1982 RUS1.0010.43208.60 
  Korovkin, Stepan 2341 RUS0.001-0.1420-2.80 
  Ponomarenko, Viktor f2179 RUS0.001-0.3020-6.00 
  Yarigin, Yury 2128 RUS1.0010.632012.60 
  Volkov, Nikita Ya. 2307 RUS0.001-0.1720-3.40 
  Albertin, Anatoly 1955 RUS1.0010.40208.00 
  Babaev, Ruslan 2328 RUS0.001-0.1520-3.00 
  Novikov, Mikhail G 2024 RUS0.501-0.0120-0.20 

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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