Rapid: Individual Calculations January 2020
 Zaporozhets, Sophia  Total change: 0.60  Rating chartPersonal card
 Cup of the Chess Federation of Kherson region 2019 (rapid) Kherson UKR 2019-11-24
RcRownchangeKK*chgGame
 1509 1352 2.00 6 0.14 20 2.80 
  Yakovlev, Andrei 1686 UKR0.001-0.1220-2.40 
  Bubnov, Alexandr 1502 UKR0.001-0.3020-6.00 
  Korobenko, Illya 1315 UKR1.0010.45209.00 
  Yakuba, Vladimir 1616 UKR0.001-0.1820-3.60 
  Kornienko, Roman 1335 UKR1.0010.48209.60 
  Nisinets, Vladimir 1601 UKR0.001-0.1920-3.80 

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)
 
 Chess tournament in memory of Nikolai Sergeevich Kravchenko (rapid) 2019 Kherson UKR 2019-12-21
RcRownchangeKK*chgGame
 1695 1352 0.50 5 -0.11 20 -2.20 
  Bogdanov, Zakhar 1752  * UKR0.001-0.0820-1.60 
  Tribushnaya, Olga 1684 UKR0.001-0.1220-2.40 
  Rak, Vitalii 1752  * UKR0.001-0.0820-1.60 
  Gudovsky, Kirill 1732 UKR0.001-0.0920-1.80 
  Klimchenko, Boris 1556 UKR0.5010.26205.20 
 * 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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