Rapid: Individual Calculations November 2023
 Labensky, Igor  Total change: 0.80  Rating chartPersonal card
 Day of Defenders of Ukraine.Zdolbuniv 2023 Zdolbunov, Rivne region UKR 2023-10-01
RcRownchangeKK*chgGame
 1717 1979 6.50 9 -0.74 20 -14.80 
  Sorokin, Oleksandr 1591 UKR0.501-0.4120-8.20 
  Prokopchuk, Oleg 1726 UKR0.501-0.3120-6.20 
  Khomenko, Volodymyr 1579  * UKR1.0010.08201.60 
  Boychuk, Vladislav 1715 UKR0.501-0.3220-6.40 
  Knapets, Vadym 1656 UKR1.0010.13202.60 
  Sharansky, Valentin 1735 UKR1.0010.20204.00 
  Danylyuk, Oles 1875 UKR0.501-0.1420-2.80 
  Skirkanich, Olexander 1686 UKR1.0010.15203.00 
  Mastiuk, Ivan 1889 UKR0.501-0.1220-2.40 
 * 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)
 
 Memorial Stundera 2023 Berezne UKR 2023-10-08
RcRownchangeKK*chgGame
 1856 1979 6.50 9 0.78 20 15.60 
  Sorokin, Oleksandr 1591 UKR1.0010.09201.80 
  Sharansky, Valentin 1735 UKR1.0010.20204.00 
  Prokopchuk, Oleg 1726 UKR0.501-0.3120-6.20 
  Diachuk, Nazar 2022 UKR0.5010.06201.20 
  Koshmak, Yuriy 1983 UKR0.5010.01200.20 
  Zhakun, Oleksiy 1954 UKR1.0010.47209.40 
  Demyanyuk, Andrew 1965 UKR0.501-0.0220-0.40 
  Shyrko, Vitaliy 1636 UKR1.0010.12202.40 
  Kokhno, Olexandr 2093 UKR0.5010.16203.20 

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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