Blitz: Individual Calculations August 2023
 Yablonska, Alisa  Total change: 113.20  Rating chartPersonal card
 "Cup named e2-e4" - blitz Kyiv UKR 2023-07-20
RcRownchangeKK*chgGame
 1824 1295 2.50 7 2.07 40 82.80 
  Rakhmangulova, Iulia 1804 UKR0.001-0.0440-1.60 
  Braverman, Stanislav 1826 UKR0.001-0.0340-1.20 
  Gasanov, Dzhavid 2154 UKR1.0011.004040.00 
  Parhomenko, Dmytro 1608 UKR1.0010.864034.40 
  Dvornitskaja, Elena 1778 UKR0.001-0.0540-2.00 
  Smachenko, Vasily 2020 UKR0.001-0.0140-0.40 
  Bosenko, Oleksandr 1576 UKR0.5010.344013.60 

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)
 
 "Chess Day Open - 2023" BLITZ Kyiv UKR 2023-07-23
RcRownchangeKK*chgGame
 1614 1295 2.50 9 0.76 40 30.40 
  Rudenko, Taras 1953 UKR0.001-0.0140-0.40 
  Zaika, Ivan 1634 UKR0.001-0.1240-4.80 
  Dzoba, Demian 1592 UKR0.001-0.1540-6.00 
  Sud, Yaroslav 1282 UKR0.001-0.5240-20.80 
  Mysnyk, Yurii 1564 UKR0.5010.334013.20 
  Kostenchuk, Oleksandra 1521 UKR1.0010.794031.60 
  Shostak, Oleksandr 1382 UKR0.5010.12404.80 
  Vashchenko, Illia 1557 UKR0.001-0.1840-7.20 
  Malienko, Alexander 2037 UKR0.5010.504020.00 

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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