Rapid: Individual Calculations December 2019
 Nikolaev, Ruslan  Total change: -13.40  Rating chartPersonal card
 Rapid - SFO championship - 2019. B15 Novosibirsk RUS 2019-10-30
RcRownchangeKK*chgGame
 1569 1577 4.00 9 -0.67 20 -13.40 
  Badyraa, Bolat 1448 RUS0.501-0.1720-3.40 
  Mamyshev, Nikita 1393 RUS1.0010.26205.20 
  Yusupkhodzhaev, Vladimir 1973 RUS0.5010.42208.40 
  Kustov, Dmitriy 1564 KAZ0.001-0.5220-10.40 
  Chernus, Vyacheslav A. 1338 RUS0.501-0.3020-6.00 
  Anokhin, Bogdan 1669 RUS0.5010.13202.60 
  Bolotov, Timur 1630 RUS0.001-0.4320-8.60 
  Surikov, Egor M 1341 RUS1.0010.20204.00 
  Sorokin, Aleksandr 1764 RUS0.001-0.2620-5.20 

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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