Rapid: Individual Calculations April 2020
 Ermolaev, Evgeny  Total change: 16.40  Rating chartPersonal card
 CHESS PLAZA 2020 - rapid Moscow RUS 2020-02-09
RcRownchangeKK*chgGame
 2121 2272 6.50 7 1.98 20 39.60 
  Krylov, Aleksey 2164 RUS0.501-0.1520-3.00 
  Maslyanskiy, Aleksandr 2012 RUS1.0010.18203.60 
  Kornilovich, Dmitry 2127 RUS1.0010.31206.20 
  Sokol, Aleksandr 1610 RUS1.0010.01200.20 
  Apryshko, Gleb m2539 RUS1.0010.822016.40 
  Usov, Aleksandr E. 2119 RUS1.0010.30206.00 
  Borisenko, Viacheslav m2278 UKR1.0010.512010.20 

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)
 
 PFO 2020 M rpd Izhevsk RUS 2020-03-21
RcRownchangeKK*chgGame
 2015 2285 6.00 9 -1.16 20 -23.20 
  Khabibullin, Ruslan 1768 RUS0.501-0.4620-9.20 
  Chupakhin, Evgeny 1885  * RUS1.0010.08201.60 
  Zhafyarov, Adel 2012 RUS0.501-0.3320-6.60 
  Lykov, Sergey 1969 RUS1.0010.13202.60 
  Filipenko, Alexander V m2163 RUS0.001-0.6720-13.40 
  Dovbnia, Nikita c1838 RUS1.0010.06201.20 
  Osipov, Daniil 2069 RUS1.0010.22204.40 
  Mirzaev, Aziz f2246 RUS0.001-0.5520-11.00 
  Gitelson, Arkady f2184 RUS1.0010.36207.20 
 * 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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