Individual Calculations February 2023
 Gidaspov, Alexander  Total change: 22.00  Rating chartPersonal card
 Chess Weekends. January 2023 Moscow RUS 2023-01-02
RcRownchangeKK*chgGame
 1527 1355 2.50 7 0.10 40 4.00 
  Khudovekov, Stanislav 1963 FID0.001-0.0240-0.80 
  Iakushkov, Pavel 1842 RUS0.5010.464018.40 
  Fanha, Paulo c1614 POR0.001-0.1840-7.20 
  Badulina, Polina 1277 RUS0.501-0.1140-4.40 
  Del, Nikita 1062 RUS1.0010.15406.00 
  Panaev, Timur 1491 RUS0.001-0.3240-12.80 
  Kaplan, Aleksey 1439 RUS0.5010.12404.80 

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)
 
 Memorial of T.Petrosyan Moscow RUS 2023-01-14
RcRownchangeKK*chgGame
 1461 1355 4.00 9 0.45 40 18.00 
  Petrov, Matvey 1746 RUS0.5010.414016.40 
  Asatryan, Leon 1844 RUS0.001-0.0440-1.60 
  Lebedev, Andrey 1156 RUS0.501-0.2640-10.40 
  Leisle, Darya 1143 RUS1.0010.23409.20 
  Brujako, Alexei 1300 RUS0.501-0.0840-3.20 
  Zadorozhy, Egor 1563 RUS0.5010.274010.80 
  Vershinin, Kirill 1601 RUS1.0010.814032.40 
  Konyaev, Kirill Andr 1356 RUS0.001-0.5040-20.00 
  Shilyaev, Makariy 1436 RUS0.001-0.3940-15.60 

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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