Rapid: Individual Calculations July 2017
 Efimov, Ignat  Total change: 8.00  Rating chartPersonal card
 RCS Rapid Grand-Prix Tournament 7 St. Petersburg RUS 2017-06-09
RcRownchangeKK*chgGame
 2050 1966 2.50 6 0.11 20 2.20 
  Azimov, Ilyas 2154 RUS0.5010.24204.80 
  Sekhposjan, Marina 1934 RUS1.0010.46209.20 
  Pischikov, Vadim 2114 RUS0.001-0.3020-6.00 
  Saveliev, Alexei 2292 RUS0.001-0.1320-2.60 
  Babaev, David 1823 RUS1.0010.31206.20 
  Abuev, Roman 1985 RUS0.001-0.4720-9.40 

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)
 
 RCS Neva-Rapid St. Petersburg RUS 2017-06-10
RcRownchangeKK*chgGame
 1990 1966 4.50 9 0.29 20 5.80 
  Matveev, Ivan A. 1566  * RUS1.0010.08201.60 
  Slugin, Sergey m2366  * RUS0.001-0.0820-1.60 
  Mamochev, Aleksei 1566  * RUS1.0010.08201.60 
  Nikitin, Sergey E. 1566  * RUS0.501-0.4220-8.40 
  Manin, Viktor 2278 UZB0.001-0.1420-2.80 
  Shpartko, Grigory 2230 RUS1.0010.822016.40 
  Pershin, Denis 2366  * RUS0.001-0.0820-1.60 
  Kuznetsov, Mikhail 1680 RUS1.0010.16203.20 
  Saveliev, Alexei 2292 RUS0.001-0.1320-2.60 
 * 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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