Rapid: Individual Calculations April 2023
 Tolstykh, Viktor  Total change: 59.60  Rating chartPersonal card
 Serpukhov rapid 2023 Serpukhov RUS 2023-03-05
RcRownchangeKK*chgGame
 1853 1670 3.50 8 0.88 40 35.20 
  Khmelev, Mikhail 1935 RUS0.5010.324012.80 
  Lisenkov, Svyatoslav c2085 RUS0.001-0.0740-2.80 
  Rossoshansky, Bogdan 1459 RUS1.0010.23409.20 
  Usacheva, Glafira 1942 RUS0.001-0.1740-6.80 
  Gorskiy, Alexander 1671 RUS1.0010.504020.00 
  Lavrov, Maxim m2276 RUS0.5010.484019.20 
  Filippova, Margarita wf2025 RUS0.001-0.1140-4.40 
  Medvedev, Ivan Dmit 1429 RUS0.501-0.3040-12.00 

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)
 
 Rapid Moscow. March 2023 - 2 Moscow RUS 2023-03-18
RcRownchangeKK*chgGame
 1677 1670 4.00 7 0.61 40 24.40 
  Ambartsumyan, Angelina Vlad 1270  * RUS1.0010.08403.20 
  Korshunov, Sergey And. 2052 RUS0.5010.414016.40 
  Vershinin, Igor 2040 RUS0.5010.404016.00 
  Karpenko, Anton 1955 RUS0.001-0.1640-6.40 
  Babkin, Timofey Dm 1252 FID1.0010.07402.80 
  Demina, Alena 1415 RUS1.0010.19407.60 
  Kolesov, Gordey 1754 RUS0.001-0.3840-15.20 
 * 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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