Rapid: Individual Calculations January 2023
 Kharchuk, Yuriy  Total change: -92.20  Rating chartPersonal card
 " Lutsk - Open, Cup 2022 (Rapid)" Lutsk UKR 2022-12-03
RcRownchangeKK*chgGame
 1520 1656 4.50 9 -1.37 20 -27.40 
  Smal, Demian 1353 UKR0.501-0.3620-7.20 
  Kovalenko, Yuriy 1933 UKR0.001-0.1720-3.40 
  Mazylyuk, Mykyta 1323 UKR1.0010.12202.40 
  Rakubovchuk, Danylo 1551 UKR0.001-0.6420-12.80 
  Kozak, Myron 1691 UKR1.0010.552011.00 
  Zavaliy, Mikhail 1668 UKR0.001-0.4820-9.60 
  Ivanchyshyn, Oleksandr 1256  * UKR1.0010.08201.60 
  Savchak, Mykhaylo 1593 UKR0.001-0.5920-11.80 
  Herasymchuk, Oleksandr 1315 UKR1.0010.12202.40 
 * 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)
 
 2nd Memorial Oleksandr Bryvko Brody, Lviv region UKR 2022-12-11
RcRownchangeKK*chgGame
 1396 1656 2.00 5 -2.04 20 -40.80 
  Pohorila, Anna 1391 UKR0.001-0.8220-16.40 
  Zanko, Rostyslav 1302 UKR1.0010.11202.20 
  Ivkevych, Ivan 1402 UKR0.001-0.8120-16.20 
  Masliyevych, Maksym 1358 UKR1.0010.15203.00 
  Korchevskyi, Volodymyr 1528 UKR0.001-0.6720-13.40 

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)
 
 New year tournament from a rapid chess on Cup of the Kovel - A, 2022 Kovel UKR 2022-12-24
RcRownchangeKK*chgGame
 1479 1656 5.00 9 -1.20 20 -24.00 
  Saharuk, Viktor 1257 UKR1.0010.08201.60 
  Martynyuk, Anton 1403 UKR0.001-0.8120-16.20 
  Bilashuk, Artem 1287 UKR1.0010.10202.00 
  Khilchuk, Ivan 1608 UKR0.001-0.5720-11.40 
  Antykalo, Tikhon 1256  * UKR1.0010.08201.60 
  Shcherba, Adrian 1291 UKR1.0010.10202.00 
  Bondarenko, Stanislav 1925 UKR0.001-0.1720-3.40 
  Kashynskyy, Vladislav 1328 UKR1.0010.13202.60 
  Novokreshchenov, Oleksandr 1959 UKR0.001-0.1420-2.80 
 * 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)
 

 

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