Individual Calculations March 2015
 Sidorov, Sergey  Total change: -1.20  Rating chartPersonal card
 Cup of Noviy Urengoi 2015 Noviy Urengoi RUS 2015-02-09
RcRownchangeKK*chgGame
 1961 2105 4.00 6 -0.03 40 -1.20 
  Lodoev, Aldar 1916 RUS1.0010.254010.00 
  Illyuk, Roman 1705  * RUS1.0010.08403.20 
  Kunakbaev, Ilnur 2130 RUS0.001-0.4740-18.80 
  Lodoev, Ayur 2165 RUS0.001-0.4240-16.80 
  Livenec, Denis 1936 RUS1.0010.284011.20 
  Lysak, Vladimir 1913 RUS1.0010.254010.00 
 * 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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