Rapid: Individual Calculations April 2023
 Dubovikova, Rada  Total change: 143.20  Rating chartPersonal card
 Satka Cup 2023 rapid (3rd lap) Satka RUS 2023-03-19
RcRownchangeKK*chgGame
 1553 1273 3.00 7 0.99 40 39.60 
  Korol, Vladimir 2006 RUS0.001-0.0140-0.40 
  Larkin, Dmitry 1368 RUS1.0010.634025.20 
  Gabdullin, Mikhail 1618 RUS0.001-0.1140-4.40 
  Tabolin, Viktor 1155 RUS1.0010.344013.60 
  Enderov, Vladimir 1782 RUS0.001-0.0440-1.60 
  Barchuk, Ilya I 1025 RUS1.0010.19407.60 
  Mikhailov, Vladimir 1920 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)
 
 Champ. Chelyabinsk region 2023 Rapid women Chelyabinsk RUS 2023-03-26
RcRownchangeKK*chgGame
 1439 1273 6.00 9 2.59 40 103.60 
  Vanishvili, Mari 1934 RUS0.001-0.0140-0.40 
  Belenova, Viktoriia 1099 RUS1.0010.274010.80 
  Bakhareva, Elizaveta 1073 RUS1.0010.24409.60 
  Matsenko, Elena wf1627 RUS0.001-0.1140-4.40 
  Isaeva, Mariya 1150 RUS1.0010.334013.20 
  Romanenko, Tatiana 1803 RUS0.001-0.0340-1.20 
  Maslikhova, Sofya 1040 RUS1.0010.21408.40 
  Maier, Yuliia 1449 RUS1.0010.734029.20 
  Grigoryeva, Olga 1776 RUS1.0010.964038.40 

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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