Rapid: Individual Calculations February 2015
 Grachev, Andrey  Total change: 4.20  Rating chartPersonal card
 Championchip of Lipetsk region rapid Elets RUS 2015-01-10
RcRownchangeKK*chgGame
 1934 2072 6.00 9 0.21 20 4.20 
  Lyuft, Alexander 1672  * RUS1.0010.08201.60 
  Komarov, Alexey 1714 RUS1.0010.10202.00 
  Logvinov, Kirill 1981 RUS0.001-0.6220-12.40 
  Prokhorov, Stepan 1672  * RUS1.0010.08201.60 
  Gladyszev, Oleg m2401 RUS0.001-0.1220-2.40 
  Lomovskih, Alexey 2106 RUS0.5010.05201.00 
  Tatarinova, Elena 1672  * RUS1.0010.08201.60 
  Kasantsev, Anatolij B. f2067 RUS1.0010.49209.80 
  Dzantiev, Zaur 2123 RUS0.5010.07201.40 
 * 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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