Individual Calculations August 2023
 Guselnikova, Ksenia  Total change: 102.00  Rating chartPersonal card
 Konstantin Sukharev Memorial 2023. Open Novosibirsk RUS 2023-06-21
RcRownchangeKK*chgGame
 1682 1446 3.50 7 1.50 40 60.00 
  Ponomarev, Andrey A. 2105 RUS0.001-0.0140-0.40 
  Yahyazade, Gunay 1591 RUS1.0010.694027.60 
  Nikolaeva, Nadezhda 1933 RUS1.0010.964038.40 
  Altyntsev, Alexandr 1860 RUS0.001-0.0740-2.80 
  Kotsyuba, Victor 1356 RUS0.501-0.1240-4.80 
  Lutaenko, Lev 1381 RUS0.001-0.5940-23.60 
  Maikovets, Yana 1545 RUS1.0010.644025.60 

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)
 
 Classic - Markov memorial - 2023 Koltsovo RUS 2023-07-01
RcRownchangeKK*chgGame
 1615 1446 3.50 7 1.05 40 42.00 
  Kalyndu, Aldynbek 1955 RUS0.001-0.0440-1.60 
  Grudtsin, Aleksandr 1824 RUS0.001-0.0940-3.60 
  Chipurnykh, Veronika 1288 RUS1.0010.294011.60 
  Khomyakova, Mariya 1170 RUS1.0010.17406.80 
  Grigoryev, Ivan D 1403 RUS1.0010.444017.60 
  Bekasov, Sergey 1959 RUS0.001-0.0440-1.60 
  Grudtsin, Alexey 1706 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)
 

 

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