Rapid: Individual Calculations May 2021
 Ovchinnikov, Andrey V.  Total change: -23.80  Rating chartPersonal card
 Rapid Moscow. April 2021 - 2 Moscow RUS 2021-04-10
RcRownchangeKK*chgGame
 1588 1495 2.00 6 -0.57 20 -11.40 
  Kholikov, Kakhramon 2107 UZB0.001-0.0220-0.40 
  Afonin, Oleg 1154 RUS1.0010.12202.40 
  Melnichenko, Vitaliy 1848 RUS0.001-0.1120-2.20 
  Epikhin, Oleg 1144 RUS1.0010.11202.20 
  Orlov, Timofey 1800 RUS0.001-0.1420-2.80 
  Mishiev, Mikhail 1473 RUS0.001-0.5320-10.60 

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)
 
 Odintsovo Cosmonautics day 2021 Odintsovo RUS 2021-04-11
RcRownchangeKK*chgGame
 1529 1495 4.00 9 -0.62 20 -12.40 
  Karpov, Vadim m2181 RUS0.001-0.0120-0.20 
  Sitnova, Margarita 1200 RUS1.0010.15203.00 
  Danilkin, Viktor 1707 RUS0.001-0.2320-4.60 
  Usachev, Ivan 1252 RUS1.0010.20204.00 
  Kholikov, Kakhramon 2107 UZB0.001-0.0220-0.40 
  Lototovich, Andrey I 1438 RUS0.001-0.5820-11.60 
  Demina, Alena 1235 RUS1.0010.18203.60 
  Vlasov, Vladimir 1587 RUS0.001-0.3720-7.40 
  Petrova, Kseniia K. 1055 RUS1.0010.06201.20 

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)
 

 

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