Individual Calculations October 2021
 Voloshin, Valery  Total change: -5.00  Rating chartPersonal card
 Dnepropetrovsk region championship among men and women Dnipro UKR 2021-08-21
RcRownchangeKK*chgGame
 1650 1773 5.00 8 -0.13 20 -2.60 
  Tkalich, Pavlo 1373  * UKR1.0010.08201.60 
  Marchenko, Artem 2173  * UKR0.001-0.0820-1.60 
  Topal, Olexandr 1450 UKR0.501-0.3720-7.40 
  Boreisho, Vladislav 1373  * UKR0.501-0.4220-8.40 
  Garmash, Illarion 1500 UKR1.0010.17203.40 
  Mukha, Nikolay f2173  * UKR0.001-0.0820-1.60 
  Terler, Bohdan 1406 UKR1.0010.10202.00 
  Volkodav, Vladimir 1754 UKR1.0010.47209.40 
 * 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)
 
 Dnipro city championship Dnipro UKR 2021-09-04
RcRownchangeKK*chgGame
 1773 1773 4.50 9 -0.12 20 -2.40 
  Batechko, Nazar 1373  * UKR0.501-0.4220-8.40 
  Zhaldybin, Vladimir 2173  * UKR1.0010.922018.40 
  Trakhtman, Evgeniy 1633 UKR1.0010.31206.20 
  Mukha, Nikolay f2173  * UKR0.001-0.0820-1.60 
  Matviienko, Mykhailo 1809 UKR0.5010.05201.00 
  Stupka, Anton 1744 UKR0.501-0.0420-0.80 
  Yurkov, Ilya 1615 UKR1.0010.29205.80 
  Khrushchov, Alexej 1687 UKR0.001-0.6220-12.40 
  Dyachuk, Artem 1752 UKR0.001-0.5320-10.60 
 * 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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