Individual Calculations February 2023
 Romanov, Vasily  Total change: 13.20  Rating chartPersonal card
 Evgeny Okhotin Memorial 2023 Yakutsk RUS 2023-01-03
RcRownchangeKK*chgGame
 1717 1805 6.00 9 0.66 20 13.20 
  Savvina, Regina 1405  * RUS1.0010.08201.60 
  Buslaev, Ruslan 1464 RUS1.0010.12202.40 
  Mestnikov, Aisen f2095 RUS0.001-0.1620-3.20 
  Maksimov, Artamon 1490 RUS1.0010.14202.80 
  Vasiliev, Artur 1604 RUS1.0010.24204.80 
  Pavlovskiy, Vladislav 1601 RUS1.0010.24204.80 
  Zhirkov, Vladislav 1936 RUS1.0010.682013.60 
  Nazarov, Denis 2017 RUS0.001-0.2320-4.60 
  Makarov, Vladimir M 1841 RUS0.001-0.4520-9.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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