Individual Calculations November 2018
 Andreikin, Dmitry  Total change: -4.30  Rating chartPersonal card
 European Chess Club Cup 2018 Chalkidiki, Greece GRE 2018-10-12
RcRownchangeKK*chgGame
 2563 2723 4.50 7 -0.33 10 -3.30 
  Warmerdam, Max m2417 NED1.0010.14101.40 
  Parkhov, Yair f2331 ISR1.0010.08100.80 
  Markgraf, Alexander m2502 GER1.0010.22102.20 
  Fedoseev, Vladimir g2713 RUS0.501-0.0110-0.10 
  Vallejo Pons, Francisco g2713 ESP0.501-0.0110-0.10 
  Grandelius, Nils g2655 SWE0.001-0.5910-5.90 
  Roiz, Michael g2607 ISR0.501-0.1610-1.60 

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)
 
 2019 Chinese Chess League Division A (16-18) Wu Xi CHN 2018-10-26
RcRownchangeKK*chgGame
 2563 2723 2.00 3 -0.10 10 -1.00 
  Lu, Shanglei g2635 CHN0.501-0.1210-1.20 
  Ma, Qun g2619 CHN0.501-0.1410-1.40 
  Liu, Guanchu m2436 CHN1.0010.16101.60 

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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