Blitz: Individual Calculations April 2023
 Golofast, Uliyana  Total change: 143.28  Rating chartPersonal card
 Serpukhov blitz 2023 U13 Serpukhov RUS 2023-03-05
RcRownchangeKK*chgGame
 1385 1360 4.50 8 0.74 36 26.64 
  Nikonov, Maksim 1655 RUS1.0010.853630.60 
  Golyanitsky, Daniil 1432 RUS0.001-0.4036-14.40 
  Obraztsova, Elizaveta 1203 RUS1.0010.293610.44 
  Pismanik, Maksim 1151 RUS1.0010.23368.28 
  Rusu, Roman 1535 RUS0.001-0.2736-9.72 
  Evdokimova, Alisa 1175 RUS0.501-0.2436-8.64 
  Zuev, Maksim Al 1420 RUS1.0010.583620.88 
  Epikhin, Oleg 1510 RUS0.001-0.3036-10.80 

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)
 
 Blitz Moscow. March 2023 - 5 Moscow RUS 2023-03-18
RcRownchangeKK*chgGame
 1760 1360 4.50 11 3.24 36 116.64 
  Lupolov, Boris 2001 RUS0.001-0.0136-0.36 
  Berdashkevich, Svetlana 1643 RUS1.0010.843630.24 
  Arkhipov, Vladimir 1845 RUS0.5010.463616.56 
  Bakushin, Oleg 1896 RUS0.001-0.0336-1.08 
  Maistrovskiy, Mikhail 1816 RUS1.0010.943633.84 
  Petrov, Matvey 1959 RUS0.001-0.0236-0.72 
  Demina, Alena 1535 RUS1.0010.733626.28 
  Stepanov, Artem 1895 RUS0.001-0.0336-1.08 
  Polevoy, Yusuf 1601 RUS0.001-0.2036-7.20 
  Ivashentseva, Dominika 1528 RUS1.0010.723625.92 
  Bunev, Petr 1646 RUS0.001-0.1636-5.76 

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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