Rapid: Individual Calculations November 2018
 Kovalchuk, Alexey  Total change: 5.20  Rating chartPersonal card
 Championship Rostov_chessclub_rapid Rostov-on-Don RUS 2018-09-29
RcRownchangeKK*chgGame
 2177 2441 6.50 8 0.26 20 5.20 
  Danchenko, Artemiy 2041  * RUS1.0010.08201.60 
  Novoseltsev, Grigory 2041  * RUS1.0010.08201.60 
  Dronov, Sergey 2041  * RUS1.0010.08201.60 
  Gabrielian, Artur g2500 RUS0.001-0.4220-8.40 
  Protsenko, Nikita 2041  * RUS1.0010.08201.60 
  Golovanev, Vladimir 2041  * RUS1.0010.08201.60 
  Elizarov, Dmitry f2455 RUS0.5010.02200.40 
  Tomilova, Elena wm2256 RUS1.0010.26205.20 
 * 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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