Individual Calculations April 2019
 Chubar, Vladimir  Total change: -45.70  Rating chartPersonal card
 Leonid Stein Memorial -2019 Kyiv UKR 2019-03-02
RcRownchangeKK*chgGame
 1837 1988 3.00 6 -0.94 10 -9.40 
  Koshmak 2110 UKR0.5010.17101.70 
  Diachenko, Vasyl 1891 UKR0.001-0.6310-6.30 
  Lianguzova, Alina 1588  * UKR1.0010.08100.80 
  Zhesteriov 2145 UKR0.5010.21102.10 
  Avdeenko, Ksenia 1588  * UKR1.0010.08100.80 
  Pyrig, Roman 1697 UKR0.001-0.8510-8.50 
 * 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)
 
 Championship of Ukraine among amateurs Vinnytsia UKR 2019-03-06
RcRownchangeKK*chgGame
 1850 1988 4.50 8 -0.63 10 -6.30 
  Diduh, Ihor 1968 UKR0.001-0.5310-5.30 
  Shchepanivskii, Yurii 1588  * UKR1.0010.08100.80 
  Koshevoy, Vyacheslav 1986 UKR0.001-0.5010-5.00 
  Khayrullin, Oleksandr 1588  * UKR1.0010.08100.80 
  Ivanov, Vladimir A. 1947 UKR0.501-0.0610-0.60 
  Tarasenko, Vladislav 2053 UKR0.001-0.4110-4.10 
  Darmin, Denys 1588  * UKR1.0010.08100.80 
  Varchenko, Grigory 2080 UKR1.0010.63106.30 
 * 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)
 
 "Kyiv Spring - 2019 (open A)" Kyiv UKR 2019-03-23
RcRownchangeKK*chgGame
 1670 1988 3.00 7 -3.00 10 -30.00 
  Melnyk, Nazar 1588  * UKR0.001-0.9210-9.20 
  Tyshkevich, Valentyn 1588  * UKR1.0010.08100.80 
  Shelest, Oleksii 1678 UKR1.0010.14101.40 
  Diachek, Alina 1731 UKR0.001-0.8210-8.20 
  Vladov, Arsenii 1681 UKR0.501-0.3610-3.60 
  Romaniv, Mykola 1837 UKR0.001-0.7010-7.00 
  Senchenko, Igor 1588  * UKR0.501-0.4210-4.20 
 * 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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