Individual Calculations November 2021
 Yermolenko, Vitaly  Total change: -27.60  Rating chartPersonal card
 Championship of the Rostov region 2021_standard Rostov-on-Don RUS 2021-09-28
RcRownchangeKK*chgGame
 1853 1884 3.00 7 -0.64 20 -12.80 
  Kotenko, Pavel m2284  * RUS0.001-0.0820-1.60 
  Polkovnikyan, Artem 1484  * RUS1.0010.08201.60 
  Golovanev, Vladimir 2045 RUS0.001-0.2920-5.80 
  Asyutin, Artem 1484  * RUS1.0010.08201.60 
  Medvedev, Matvey c1975 RUS0.001-0.3820-7.60 
  Evteenko, Yuliya 1557 RUS1.0010.13202.60 
  Sukhareva, Evgeniya wf2143 RUS0.001-0.1820-3.60 
 * 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)
 
 78th Anniversary Zakharov A.I._standard Rostov-on-Don RUS 2021-10-20
RcRownchangeKK*chgGame
 1782 1884 3.50 7 -0.74 20 -14.80 
  Radchenko, Dmitry 1790 RUS0.001-0.6320-12.60 
  Korovjakovsky, Dmitryi 1897 RUS0.5010.02200.40 
  Pukhovskiy, Mikhail 1484  * RUS1.0010.08201.60 
  Kesov, Artem 1941 RUS0.001-0.4220-8.40 
  Levchuk, Liudmila 1484  * RUS1.0010.08201.60 
  Kozachenko, Alexander 1792 RUS1.0010.37207.40 
  Golovanev, Vladimir 2086 RUS0.001-0.2420-4.80 
 * 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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