Rapid: Individual Calculations March 2023
 Korolev, Vadim Yur  Total change: 140.60  Rating chartPersonal card
 Altay Championship 2023 rapid. Men Barnaul RUS 2023-02-04
RcRownchangeKK*chgGame
 1521 1368 4.00 8 0.78 38 29.64 
  Boiarintsev, Vitaly f2246 RUS0.0010.00380.00 
  Frolov, Artem 1169 RUS0.001-0.7638-28.88 
  Ryazanov, Vyacheslav 1499 RUS1.0010.683825.84 
  Shreider, Stepan 1111 RUS1.0010.18386.84 
  Voroshilov, Roman 1750 RUS0.001-0.0938-3.42 
  Mamatov, Valery 1764 RUS0.001-0.0838-3.04 
  Frolov, Oleg A 1234 RUS1.0010.323812.16 
  Novikov, Evgeny 1393 RUS1.0010.533820.14 

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 Grand-Prix of Russia 2023 - Memorial Kura Barnaul RUS 2023-02-25
RcRownchangeKK*chgGame
 1760 1368 4.50 10 2.92 38 110.96 
  Chernov, Alexander A. f2185 RUS0.0010.00380.00 
  Sorochkin, Roman 1495 FID0.5010.17386.46 
  Belyikh, Alexander 1859 RUS0.001-0.0438-1.52 
  Potorokin, Maksim 1380 RUS1.0010.523819.76 
  Kiselev, Artem 1541 RUS1.0010.733827.74 
  Vladimirov, Mikhail 2015 RUS0.001-0.0138-0.38 
  Romanov, Vasily 1949 RUS1.0010.983837.24 
  Diveeva, Daryia 1703 RUS0.001-0.1238-4.56 
  Lebedy, Matvey 1522 RUS1.0010.713826.98 
  Volchkova, Alena 1953 RUS0.001-0.0238-0.76 

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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