Blitz: Individual Calculations January 2023
 Makarova, Maria A.  Total change: 34.04  Rating chartPersonal card
 SPb G15 Blitz Championship 2022 St. Petersburg RUS 2022-12-05
RcRownchangeKK*chgGame
 1246 1571 4.00 8 -2.64 23 -60.72 
  Pavlenko, Darya 1186 RUS0.001-0.9123-20.93 
  Medvedeva, Ustinia M. 1147 RUS1.0010.07231.61 
  Sharomova, Mariia 1035 RUS1.0010.03230.69 
  Drugova, Kira 1272 RUS1.0010.15233.45 
  Iudina, Veronika 1609 RUS0.001-0.4523-10.35 
  Aparina, Veronika 1171  * RUS0.001-0.9223-21.16 
  Gulaia, Maria 1450 RUS0.001-0.6623-15.18 
  Masalova, Elizaveta 1095 RUS1.0010.05231.15 
 * 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)
 
 SPb Blitz Championship 2022 Women, Semifinal St. Petersburg RUS 2022-12-11
RcRownchangeKK*chgGame
 1633 1571 5.50 11 0.87 23 20.01 
  Kiseleva, Arina wc1760 RUS0.5010.25235.75 
  Minina, Veronika wf1960 RUS0.001-0.0923-2.07 
  Bushueva, Tatjana 1565 RUS1.0010.492311.27 
  Pavlenko, Darya 1186 RUS0.501-0.4123-9.43 
  Titievskaya, Elizaveta 1725 RUS0.001-0.2923-6.67 
  Ermonina, Irina 1489 RUS1.0010.39238.97 
  Komendrovskaya, Olga 1613 RUS1.0010.562312.88 
  Moiseeva, Olesya 1753 RUS0.5010.24235.52 
  Iudina, Veronika 1609 RUS0.001-0.4523-10.35 
  Gulaia, Maria 1450 RUS1.0010.34237.82 
  Pankova, Julia 1850 RUS0.001-0.1623-3.68 

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)
 
 New Year Blitz 2022 on PS St. Petersburg RUS 2022-12-25
RcRownchangeKK*chgGame
 1781 1571 6.00 11 3.25 23 74.75 
  Efimov, Ignat 1983 RUS0.001-0.0723-1.61 
  Kapitonov, Valery 1753 RUS0.001-0.2623-5.98 
  Emelyanova, Victoria 1626 RUS1.0010.582313.34 
  Dmitriev, Vadim 1781 RUS1.0010.772317.71 
  Egorkin, Dmitriy 1886 RUS0.001-0.1423-3.22 
  Muzafarov, Avazbek 1788 UZB0.001-0.2223-5.06 
  Komendrovskaya, Olga 1613 RUS1.0010.562312.88 
  Mukha, Aleksey 1632 RUS1.0010.582313.34 
  Isaev, Yuriy V 1903 RUS0.001-0.1223-2.76 
  Mazhnikov, Viktor 1693 RUS1.0010.672315.41 
  Tskhadadze, Anna 1933 RUS1.0010.902320.70 

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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