Blitz: Individual Calculations October 2023
 Solovyeva, Margarita  Total change: -31.15  Rating chartPersonal card
 V.Korchnoi Memorial 2023 Blitz Grand Prix St. Petersburg RUS 2023-08-25
RcRownchangeKK*chgGame
 1641 1360 3.50 10 1.10 35 38.50 
  Kobozeva, Viktoria 1937 RUS0.001-0.0235-0.70 
  Vasilieva, Arina 1710 RUS0.001-0.1135-3.85 
  Sadykhov, Ali 1691 RUS0.001-0.1235-4.20 
  Krasovskiy, Kirill 2088 RUS0.001-0.0135-0.35 
  Makovskiy, Andrey 1051 RUS1.0010.14354.90 
  Afanasieva, Maria 1728 RUS0.001-0.1035-3.50 
  Galov, Lev 1110 RUS1.0010.19356.65 
  Surkova, Sofya 1617 RUS0.5010.323511.20 
  Petrova, Varvara 1761 RUS0.001-0.0835-2.80 
  Krukovsky, Alexander 1716 RUS1.0010.893531.15 

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)
 
 G.Chepukaitis Memorial 2023 on Petrograd Side St. Petersburg RUS 2023-09-03
RcRownchangeKK*chgGame
 1551 1360 1.00 10 -1.99 35 -69.65 
  Belov, Nikita 1944 RUS0.001-0.0235-0.70 
  Ivanov, Vsevolod 1775 RUS0.001-0.0735-2.45 
  Visitov, Deni 1694 RUS0.001-0.1235-4.20 
  Sundukova, Ksenia 1599 RUS0.001-0.2035-7.00 
  Nedilskiy, Igor 1644 RUS0.001-0.1635-5.60 
  Kolva, Petr 1350 RUS0.001-0.5135-17.85 
  Plyatskovskiy, Yuriy 1282 RUS1.0010.393513.65 
  Salaev, Mikhail 1239 RUS0.001-0.6635-23.10 
  Berezovskii, Arina 1478 ISR0.001-0.3435-11.90 
  Potapov, Dmitriy A 1508 RUS0.001-0.3035-10.50 

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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