Rapid: Individual Calculations February 2023
 Demina, Alena  Total change: 31.08  Rating chartPersonal card
 Odintsovo NEW YEAR 2023 - B Odintsovo RUS 2023-01-04
RcRownchangeKK*chgGame
 1273 1428 2.50 4 -0.21 28 -5.88 
  Sorokin, Ilya 1435 RUS1.0010.512814.28 
  Rossoshansky, Bogdan 1358 RUS0.501-0.1028-2.80 
  Rybakov, Viktor Rus 1017 RUS1.0010.08282.24 
  Kozyrev, Igor Al 1280 RUS0.001-0.7028-19.60 

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)
 
 Odintsovo NEW YEAR 2023 - A Odintsovo RUS 2023-01-05
RcRownchangeKK*chgGame
 1611 1428 3.50 9 0.72 28 20.16 
  Vul, Arkadi Eremeevich g2074 RUS0.001-0.0128-0.28 
  Shirokov, Viktor 1493 RUS1.0010.592816.52 
  Krapchetov, Daniil 1725 RUS0.001-0.1528-4.20 
  Nizhegorodtsev, Saveliy 1253 RUS1.0010.27287.56 
  Vershinin, Miroslav 1526 RUS0.001-0.3728-10.36 
  Maksimova, Viktoriya Val 1433 RUS0.001-0.4928-13.72 
  Vlasov, Vladimir 1621 RUS1.0010.752821.00 
  Shein, Pavel An. 1626 RUS0.5010.26287.28 
  Pugach, Gleb 1752 RUS0.001-0.1328-3.64 

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. January 2023 - 4 Moscow RUS 2023-01-21
RcRownchangeKK*chgGame
 1841 1428 1.50 5 0.95 28 26.60 
  Vul, Arkadi Eremeevich g2074 RUS0.5010.492813.72 
  Orlov, Timofey 2010 RUS0.001-0.0228-0.56 
  Pilshchikov, Vasiliy 1800 RUS0.001-0.1028-2.80 
  Afineevskij, Ilya 1676 RUS0.001-0.1928-5.32 
  Sumenkova, Elena 1643 RUS1.0010.772821.56 

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. January 2023 - 5 Moscow RUS 2023-01-28
RcRownchangeKK*chgGame
 1495 1428 3.00 7 -0.35 28 -9.80 
  Parpiev, Isaak c2049 RUS0.001-0.0128-0.28 
  Ivanova, Anastasia S. 1970 RUS0.001-0.0328-0.84 
  Petergova, Stella 1185 ESP0.001-0.8028-22.40 
  Orlov, Arseniy 1021 RUS1.0010.08282.24 
  Grigoriev, Ivan S. 1248 RUS1.0010.26287.28 
  Shabashev, Vsevolod 1303 RUS0.001-0.6728-18.76 
  Tolstykh, Viktor 1687 RUS1.0010.822822.96 

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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