Individual Calculations February 2017
 Valeev, Sergey  Total change: 5.20  Rating chartPersonal card
 VO Moscow. January 2017 Moscow RUS 2017-01-05
RcRownchangeKK*chgGame
 1793 1899 4.00 6 0.26 20 5.20 
  Losev, Dmitry m2150 RUS0.001-0.1920-3.80 
  Kanev, Evgeny 1675 RUS1.0010.22204.40 
  Agaev, Ramis 1499  * RUS1.0010.08201.60 
  Ryabov, Viktor 1754 RUS1.0010.31206.20 
  Radchenko, Sergei 1960 RUS0.001-0.4220-8.40 
  Gudilin, Mikhail 1718 RUS1.0010.26205.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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