Rapid: Individual Calculations March 2018
 Sergeeva, Mariya  Total change: -16.80  Rating chartPersonal card
 Championship Rybinsk rapid 2018 Rybinsk RUS 2018-02-10
RcRownchangeKK*chgGame
 1361 1459 4.00 8 -0.84 20 -16.80 
  Loskutkin, Evgeniy 1067 RUS1.0010.08201.60 
  Stepanov, Pavel 1632 RUS0.001-0.2720-5.40 
  Polyakov, Mikhail 1725 RUS0.001-0.1820-3.60 
  Pyatakov, Sergei 1132 RUS1.0010.13202.60 
  Kondratev, Georgi 1311 RUS0.501-0.2020-4.00 
  Shostak, Andrey 1712 RUS0.001-0.1920-3.80 
  Tsarev, Artem 1140 RUS1.0010.13202.60 
  Gulina, Mariya 1171 RUS0.501-0.3420-6.80 

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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