Individual Calculations September 2022
 Kuznetsov, Igor M  Total change: 33.60  Rating chartPersonal card
 V.Korchnoi Memorial 2022 St. Petersburg RUS 2022-08-20
RcRownchangeKK*chgGame
 1736 1449 3.00 9 0.84 40 33.60 
  Nikolaev, Matvei 2086 RUS0.001-0.0140-0.40 
  Igudin, Denis 1841 RUS0.5010.424016.80 
  Krapchetov, Nikolay 1843 RUS0.001-0.0840-3.20 
  Gulaia, Maria 1291 RUS0.501-0.2140-8.40 
  Afanasyeva, Ekaterina 1111 RUS1.0010.12404.80 
  Tambovskii, Kirill 1735 RUS1.0010.844033.60 
  Loktionov, Kirill 1933 RUS0.001-0.0540-2.00 
  Emelyanova, Victoria 1716 RUS0.001-0.1840-7.20 
  Samoylov, Andrey 2071 RUS0.001-0.0140-0.40 

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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