Individual Calculations October 2017
 Yermolenko, Vitaly  Total change: -17.80  Rating chartPersonal card
 Championship club Rostov-on-Don Rostov-on-Don RUS 2017-09-04
RcRownchangeKK*chgGame
 1842 2019 6.00 10 -0.89 20 -17.80 
  Lapin, Danil 1619  * RUS1.0010.08201.60 
  Ivchenko, Alexander 1741 RUS1.0010.17203.40 
  Kruglikov, Petr 2234 RUS0.001-0.2320-4.60 
  Kermach, Denis 1626 RUS1.0010.08201.60 
  Bobokhonov, Rustam 2052 RUS0.001-0.4520-9.00 
  Vusevker, Viktor 1900 RUS1.0010.34206.80 
  Olshansky, Alexander 2085 RUS0.001-0.4120-8.20 
  Rud, Viktor 1922 RUS0.001-0.6320-12.60 
  Golovanev, Vladimir 1619  * RUS1.0010.08201.60 
  Boldyrev, Gleb 1619  * RUS1.0010.08201.60 
 * 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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