Rapid: Individual Calculations April 2019
 Goncharova, Natalia Olegovna  Total change: -19.60  Rating chartPersonal card
 Rapid Grand Prix -Chelny 6 stage Naberezhnye Chelny RUS 2019-02-23
RcRownchangeKK*chgGame
 1669 1730 4.50 8 -0.01 20 -0.20 
  Salakhov, Ilsur 1988 RUS0.001-0.1820-3.60 
  Votintsev, Rostislav 1330  * RUS1.0010.08201.60 
  Shafigullina, Zarina wf2130  * RUS0.001-0.0820-1.60 
  Saifutdinov, Akhsen 1610 RUS1.0010.34206.80 
  Shaidullin, Ratmir 1777 RUS0.5010.07201.40 
  Brezgin, Anatoly 1761 RUS0.001-0.4620-9.20 
  Guseinova, Vusala 1330  * RUS1.0010.08201.60 
  Akhtyrskaya, Anastasiya 1424 RUS1.0010.14202.80 
 * 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)
 
 Rapid Grand Prix - Chelny_7th stage Naberezhnye Chelny RUS 2019-03-17
RcRownchangeKK*chgGame
 1581 1730 5.00 9 -0.97 20 -19.40 
  Nagimov, Artiom f2130  * RUS0.001-0.0820-1.60 
  Saifutdinov, Akhsen 1610 RUS1.0010.34206.80 
  Takhaviev, Amir 1330  * RUS0.001-0.9220-18.40 
  Mullina, Almira 1332 RUS0.001-0.9220-18.40 
  Umarov, Ruslan 1330  * RUS1.0010.08201.60 
  Sadykov, Kamil 1373 RUS1.0010.11202.20 
  Smirnov, Grigory 1570 RUS1.0010.29205.80 
  Trifonov, Egor 1775 RUS1.0010.562011.20 
  Shaidullin, Ratmir 1777 RUS0.001-0.4320-8.60 
 * 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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