Rapid: Individual Calculations September 2022
 Romaniv, Mykola  Total change: -21.80  Rating chartPersonal card
 Open regional chess tournament (rapid) in memory of M. NEVMERZHYTSKY Reshetylivka of the Poltava region UKR 2022-08-13
RcRownchangeKK*chgGame
 1825 1689 3.00 7 0.65 20 13.00 
  Scherbov, Grigory f2006 UKR0.5010.37207.40 
  Chemersky, Leonid 1963 UKR0.001-0.1720-3.40 
  Solinsky, Dmytro 1412 UKR1.0010.17203.40 
  Tsys, Vasil 1697 UKR1.0010.512010.20 
  Bryzhnyk, Hryhoriy 1809 UKR0.001-0.3420-6.80 
  Kislyi, Vasyl 1865 UKR0.5010.23204.60 
  Tsushko, Volodymyr 2023 UKR0.001-0.1220-2.40 

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)
 
 Cup of Independence-2022 - 3th Memorial Sergiy Shystariov (Rapid) Kyiv UKR 2022-08-27
RcRownchangeKK*chgGame
 1602 1689 2.00 6 -1.74 20 -34.80 
  Grinev, Valeriy m2351 UKR0.001-0.0120-0.20 
  Yablonska, Alisa 1270 UKR1.0010.07201.40 
  Dehtiarov, Roman 2091 UKR0.001-0.0820-1.60 
  Datsyuk, Karina 1289  * UKR0.001-0.9220-18.40 
  Marchenko, Karina 1217 UKR1.0010.05201.00 
  Osokin, Rodion 1392 UKR0.001-0.8520-17.00 
 * 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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