Rapid: Individual Calculations July 2023
 Stefurak, Yurii  Total change: 21.60  Rating chartPersonal card
 Championship UKR Boys-10 (rapid) Lviv UKR 2023-06-08
RcRownchangeKK*chgGame
 1463 1118 0.00 2 -0.25 40 -10.00 
  Kovtun, Oleksii 1372 UKR0.001-0.1940-7.60 
  Chernokol, Ilya 1554 UKR0.001-0.0640-2.40 

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)
 
 LOSHF Open Rapid Chess Cup (Rapid) Lviv UKR 2023-06-10
RcRownchangeKK*chgGame
 1497 1118 1.50 5 0.79 40 31.60 
  Shymoniak, Ihor 1801 UKR0.001-0.0140-0.40 
  Sokhanskyi, Rostyslav 1499 UKR0.001-0.0940-3.60 
  Salevich, Volodimir 1615 UKR0.001-0.0440-1.60 
  Popadiuk, Roman 1226 UKR1.0010.654026.00 
  Shchepanyak, Artem 1342 UKR0.5010.284011.20 

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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