Rapid: Individual Calculations January 2019
 Boev, Alexander  Total change: -45.80  Rating chartPersonal card
 S. Zhukhovitskiy memorial 2018 Novocherkassk RUS 2018-12-23
RcRownchangeKK*chgGame
 1788 1887 2.00 7 -2.29 20 -45.80 
  Bekker, Maxim f2184 RUS0.001-0.1520-3.00 
  Tulaeva, Mariya 1563 RUS0.001-0.8720-17.40 
  Gadzhiev, Valeri 1905 RUS0.001-0.4720-9.40 
  Belousov, Gennadiy 1490 RUS1.0010.08201.60 
  Polozhentsev, Valery 1896 RUS0.001-0.4920-9.80 
  Zenkov, Vitaly 1668 RUS0.001-0.7820-15.60 
  Chumachenko, Alexander 1809 RUS1.0010.39207.80 

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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