Rapid: Individual Calculations February 2019
 Rybakov, Sergey  Total change: 56.00  Rating chartPersonal card
 Juniors_Rapid_27.12 St. Petersburg RUS 2018-12-27
RcRownchangeKK*chgGame
 1558 1390 4.00 6 2.29 20 45.80 
  Igudin, Denis 1655 RUS1.0010.822016.40 
  Kozlov, Alexei 1559 RUS0.5010.22204.40 
  Reger, Valeriia 1512 RUS1.0010.672013.40 
  Shemyakinskiy, Nikita 1605 RUS0.001-0.2320-4.60 
  Gladyshev, Ivan 1527 RUS0.5010.18203.60 
  Soloviev, Mikhail 1487 RUS1.0010.632012.60 

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)
 
 Open_Rapid_29.12 St. Petersburg RUS 2018-12-29
RcRownchangeKK*chgGame
 1788 1390 1.00 6 0.51 20 10.20 
  Kuznetsov, Felix f1790  * RUS0.001-0.0820-1.60 
  Mikhailovsky, Vladimir c1790  * RUS0.001-0.0820-1.60 
  Nuritdinov, Nizomitdin 1790  * RUS0.001-0.0820-1.60 
  Esmander, Nawar 1779 SYR1.0010.912018.20 
  Nakhodkin, Gennadiy 1790  * RUS0.001-0.0820-1.60 
  Kazantsev, Alexandr 1790  * RUS0.001-0.0820-1.60 
 * 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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