Rapid: Individual Calculations April 2020
 Makhov, Ivan S.  Total change: 12.20  Rating chartPersonal card
 Anatoly Karpov Open - B2 Moscow RUS 2020-02-27
RcRownchangeKK*chgGame
 1177 1192 5.00 8 0.84 20 16.80 
  Kudryashov, Filipp 1105 RUS0.001-0.6220-12.40 
  Shirinyan, Andranik 1201 RUS1.0010.512010.20 
  Kantserova, Ildana 1149 KAZ1.0010.44208.80 
  Kurdagiya, Aleksandr G 1161 RUS0.001-0.5420-10.80 
  Baryshnikov, Grigoriy 1251 RUS0.001-0.4220-8.40 
  Kochuk, Gleb 1026 RUS1.0010.28205.60 
  Kazakov, Fedor Al 1304 RUS1.0010.652013.00 
  Fateev, Aleksandr S. 1220 RUS1.0010.542010.80 

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)
 
 Serpukhov rapid 2020 C U9 Serpukhov RUS 2020-03-01
RcRownchangeKK*chgGame
 1250 1162 1.00 3 -0.23 20 -4.60 
  Usov, Dmitry E. 1518 RUS0.001-0.1120-2.20 
  Avramenko, Ilya 1014 RUS0.001-0.7020-14.00 
  Necheukhin, Nazar 1219 RUS1.0010.582011.60 

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)
 

 

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