Rapid: Individual Calculations July 2023
 Mamaev, Vladimir  Total change: -11.20  Rating chartPersonal card
 Kuzbass Cup 2023 Rapid 4 Novokuznetsk RUS 2023-06-03
RcRownchangeKK*chgGame
 1772 1828 6.00 9 0.75 20 15.00 
  Shiryaev, Miroslav 1428  * RUS1.0010.08201.60 
  Zaverekhin, Danil 1506 RUS1.0010.13202.60 
  Dubograev, Daniil 2146 RUS0.5010.37207.40 
  Pokazanjev, Nikolai m2383 RUS0.001-0.0320-0.60 
  Petrov, Artem 1579 RUS0.501-0.3120-6.20 
  Gilev, Viacheslav 1574 RUS1.0010.19203.80 
  Buvaltsev, Andrey 1740 RUS0.001-0.6220-12.40 
  Agryskina, Nadezhda 1534 RUS1.0010.15203.00 
  Storchak, Vitalij 2059 RUS1.0010.792015.80 
 * 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)
 
 Kuzbass Cup 2023 Rapid 6 Prokopjevsk RUS 2023-06-17
RcRownchangeKK*chgGame
 1748 1828 3.50 8 -1.31 20 -26.20 
  Kirzhakova, Amaliya 1446 RUS1.0010.09201.80 
  Trofimov, Sergey m2233 RUS0.001-0.0820-1.60 
  Chekryzhov, Pavel 1603 RUS0.501-0.2820-5.60 
  Vlasov, Igor 2165 RUS0.001-0.1220-2.40 
  Narskiy, Vitaliy 1437 RUS1.0010.09201.80 
  Suslenkova, Elvira 1667 RUS0.001-0.7120-14.20 
  Bukhtoyarov, Sergey 1711 RUS1.0010.34206.80 
  Nasedkin, Arseny 1724 RUS0.001-0.6420-12.80 

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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