Rapid: Individual Calculations January 2020
 Foroshchuk, Ivan  Total change: -53.00  Rating chartPersonal card
 Cup of the Chess Federation of Kherson region 2019 (rapid) Kherson UKR 2019-11-24
RcRownchangeKK*chgGame
 1430 1629 4.50 7 -0.61 20 -12.20 
  Batrak, Danil 1441 UKR0.001-0.7420-14.80 
  Rybin, Ehor 1229  * UKR1.0010.08201.60 
  Kholyavko, Kirill 1353 UKR0.501-0.3320-6.60 
  Mykhalets, Polina 1348 UKR1.0010.16203.20 
  Klimchenko, Boris 1556 UKR0.001-0.6020-12.00 
  Rumiantsev, Yura 1328 UKR1.0010.15203.00 
  Zakharov, Andrey 1755 UKR1.0010.672013.40 
 * 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)
 
 Chess tournament in memory of Nikolai Sergeevich Kravchenko (rapid) 2019 Kherson UKR 2019-12-21
RcRownchangeKK*chgGame
 1523 1581 2.00 7 -2.04 20 -40.80 
  Vasilchenko, Nikita 1252 UKR1.0010.12202.40 
  Francuzov, Alexander 1981  * UKR0.001-0.0820-1.60 
  Zakharov, Andrey 1689 UKR0.001-0.3520-7.00 
  Makarov, Oleg 1621 UKR0.001-0.4420-8.80 
  Ilchenko, German 1372 UKR0.001-0.7720-15.40 
  Todeush, Vladislav 1448 UKR0.001-0.6820-13.60 
  Nadeev, Rostislav 1295 UKR1.0010.16203.20 
 * 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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