Blitz: Individual Calculations July 2017
 Zakharova, Diana  Total change: 31.60  Rating chartPersonal card
 Albena blitz 2017 Albena BUL 2017-06-23
RcRownchangeKK*chgGame
 1909 1604 3.00 9 1.58 20 31.60 
  Shevchenko, Danylo 2004  * UKR1.0010.922018.40 
  Dolzhykova, Kateryna wm2004  * UKR0.001-0.0820-1.60 
  Kostadinov, Anton 2004  * BUL0.001-0.0820-1.60 
  Melderis, Uldis 1953 LAT0.001-0.1120-2.20 
  Kamenov, Valentin 1884 BUL1.0010.842016.80 
  Bolog, Iulian 1948 ROU0.001-0.1220-2.40 
  Gavrilin, Roman 1646 RUS0.001-0.4420-8.80 
  Blinov, Sergey 1888 RUS1.0010.842016.80 
  Zakharov, Denis 1850 RUS0.001-0.1920-3.80 
 * 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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