Rapid: Individual Calculations April 2023
 Badulina, Polina  Total change: -60.40  Rating chartPersonal card
 Serpukhov rapid 2023 Serpukhov RUS 2023-03-05
RcRownchangeKK*chgGame
 1616 1405 1.50 7 -0.41 40 -16.40 
  Tereshchenko, Oksana 1959 RUS0.001-0.0340-1.20 
  Rachkov, Andrey A. 1626 RUS0.001-0.2240-8.80 
  Marchenko, Daria 1414 RUS0.001-0.4940-19.60 
  Sannikova, Anna 1708 RUS0.001-0.1440-5.60 
  Erashov, Roman 1654 RUS0.001-0.1940-7.60 
  Suvorov, Kirill 1285 RUS1.0010.344013.60 
  Lyalenkov, Nikita 1663 RUS0.5010.324012.80 

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)
 
 Championship Vladimir region 2023 B17 Rapid Vladimir RUS 2023-03-09
RcRownchangeKK*chgGame
 1329 1405 2.50 6 -1.10 40 -44.00 
  Komlev, Aleksey 1298 RUS0.001-0.6540-26.00 
  Chistyakova, Yana 1260 RUS0.001-0.6940-27.60 
  Sidorov, Denis 1220 RUS0.001-0.7440-29.60 
  Dolgikh, Vladimir Ev 1395 RUS1.0010.494019.60 
  Chmilenko, Dmitriy 1245 RUS1.0010.294011.60 
  Vasiltsova, Yaroslava 1553 RUS0.5010.20408.00 

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)
 

 

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