Rapid: Individual Calculations April 2023
 Bogachev, Vjacheslav  Total change: 8.40  Rating chartPersonal card
 Maloy Rapid 2023 Stage 51_2 Maloyaroslavets RUS 2023-03-19
RcRownchangeKK*chgGame
 1729 1519 3.50 8 1.46 20 29.20 
  Kedrov, Valery V. f1839 RUS0.001-0.1320-2.60 
  Pafnucheva, Irina 1125 RUS1.0010.08201.60 
  Kachulin, Sergey 1796 RUS1.0010.832016.60 
  Skvortsov, Andrey 1685 RUS1.0010.722014.40 
  Moiseev, Alexander 1897 RUS0.001-0.0920-1.80 
  Zhelnin, Yury f1925 RUS0.5010.42208.40 
  Selyanin, Denis 1854 RUS0.001-0.1220-2.40 
  Galustyan, Sergey 1714 RUS0.001-0.2520-5.00 

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)
 
 Dostoyanie Rapid 2023 Stage 35 Kaluga RUS 2023-03-25
RcRownchangeKK*chgGame
 1542 1519 2.00 6 -1.04 20 -20.80 
  Torosian, David 1940 RUS0.001-0.0720-1.40 
  Moiseev, Alexandr A 2112 RUS0.001-0.0220-0.40 
  Kopteev, Daniil 1119  * RUS0.001-0.9220-18.40 
  Plekhanov, Gennadij 1153 RUS1.0010.10202.00 
  Shumovsky, Nikolay 1644 RUS0.001-0.3320-6.60 
  Kozlova, Polina 1281 RUS1.0010.20204.00 
 * 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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