Rapid: Individual Calculations January 2023
 Kotsyuba, Victor  Total change: 150.10  Rating chartPersonal card
 Etude Rapid C December 2022 Novosibirsk RUS 2022-12-03
RcRownchangeKK*chgGame
 1813 1486 3.00 10 1.16 38 44.08 
  Kovalev, Evgeny 2050 RUS1.0010.983837.24 
  Vasilyev, Evgeny 2128 RUS0.001-0.0138-0.38 
  Novikov, Stanislav M. 1784 RUS0.001-0.1538-5.70 
  Shestakov, Alexey 1805 RUS0.001-0.1338-4.94 
  Tupitsin, Yaroslav 1706 RUS0.001-0.2238-8.36 
  Chernokulskaya, Alina 1688 RUS0.001-0.2438-9.12 
  Ignatenko, Igor Yu 1591 RUS1.0010.643824.32 
  Pogadaev, Alexander M 1524 RUS1.0010.553820.90 
  Sevostianov, Vladimir 2177 RUS0.001-0.0138-0.38 
  Bragina, Anna 1680 RUS0.001-0.2538-9.50 

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)
 
 Berdsk Rapid Cup 2022, Final - Kalinichenko Memorial Berdsk RUS 2022-12-25
RcRownchangeKK*chgGame
 1754 1486 4.50 8 2.79 38 106.02 
  Izotov, Ivan V 1960 RUS0.5010.453817.10 
  Shutov, Ivan P 1516 RUS0.5010.04381.52 
  Dmitrenko, Vladislav 1727 RUS1.0010.803830.40 
  Novikov, Stanislav M. 1784 RUS0.001-0.1538-5.70 
  Bragina, Anna 1680 RUS1.0010.753828.50 
  Novikov, Mikhail M 2080 RUS0.001-0.0238-0.76 
  Samochernov, Roman 1676 RUS1.0010.753828.50 
  Martynovich, Leonid 1610 RUS0.5010.17386.46 

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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