Rapid: Individual Calculations May 2021
 Epikhin, Oleg  Total change: 108.20  Rating chartPersonal card
 Rapid Moscow. April 2021 - 2 Moscow RUS 2021-04-10
RcRownchangeKK*chgGame
 1468 1329 2.50 7 0.13 20 2.60 
  Ivanova, Anastasia S. 1719 RUS0.001-0.0920-1.80 
  Chekanov, Timur 1416 RUS1.0010.622012.40 
  Asatryan, Leon 1663 RUS0.001-0.1220-2.40 
  Zagrebina, Marina 1356 RUS0.001-0.4620-9.20 
  Ovchinnikov, Andrey V. 1495 RUS0.001-0.2820-5.60 
  Nurlanbek, Uulu Talantbek 1416 KGZ1.0010.622012.40 
  Zadorozhy, Egor 1210 RUS0.501-0.1620-3.20 

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)
 
 Rapid Moscow. April 2021 - 3 Moscow RUS 2021-04-17
RcRownchangeKK*chgGame
 1645 1329 4.00 7 2.73 20 54.60 
  Orlov, Timofey 1799 RUS0.001-0.0520-1.00 
  Prokudin, Igor 1538 RUS1.0010.772015.40 
  Mishiev, Mikhail 1256 RUS1.0010.40208.00 
  Prakhov, Nikolay 1824 RUS0.5010.46209.20 
  Kedrov, Valery V. f1869 RUS0.001-0.0320-0.60 
  Marchenkov, Timofej 1629 RUS0.5010.35207.00 
  Chumak, Arsenii 1599 RUS1.0010.832016.60 

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)
 
 Chess club Olimpic rapid april-3 Mytishchi RUS 2021-04-18
RcRownchangeKK*chgGame
 1605 1329 2.00 6 0.34 20 6.80 
  Dagesyan, Boris Arm 1610 RUS0.001-0.1620-3.20 
  Kalinin, Anatoly 2024 RUS0.001-0.0120-0.20 
  Ferapontov, Vladimir 1998 RUS0.001-0.0120-0.20 
  Smirnov, Andrey 1359 RUS1.0010.542010.80 
  Stepanov, Mark 1168 RUS1.0010.29205.80 
  Cheglov, Kirill 1471 RUS0.001-0.3120-6.20 

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)
 
 Rapid Moscow. April 2021 - 4 Moscow RUS 2021-04-24
RcRownchangeKK*chgGame
 1747 1329 3.00 7 2.21 20 44.20 
  Prakhov, Nikolay 1824 RUS0.001-0.0420-0.80 
  Tregubenko, Nikolay 1565 RUS1.0010.802016.00 
  Kedrov, Valery V. f1869 RUS1.0010.972019.40 
  Orlov, Timofey 1799 RUS0.001-0.0520-1.00 
  Vul, Arkadi Eremeevich g2050 RUS0.001-0.0120-0.20 
  Nikishin, Igor 1428 RUS1.0010.642012.80 
  Pasynkov, Andrey 1696 RUS0.001-0.1020-2.00 

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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