Rapid: Individual Calculations October 2018
 Valentin, Yuliana  Total change: 48.20  Rating chartPersonal card
 Caissa_OPEN_2018_09_02_rapid Krasnodar RUS 2018-09-02
RcRownchangeKK*chgGame
 1617 1343 4.00 8 2.41 20 48.20 
  Gridnev, Yury 1743  * RUS0.001-0.0820-1.60 
  Airapetian, Valentin 1731 RUS0.001-0.0920-1.80 
  Kunin, Maksim 1645 RUS1.0010.852017.00 
  Markosian, Sergey 1701 RUS0.001-0.1020-2.00 
  Gorodetskiy, Mikhail 1617 RUS0.001-0.1720-3.40 
  Kudryavtseva, Lidiya 1217 RUS1.0010.33206.60 
  Ostapov, Alexander 1540 RUS1.0010.752015.00 
  Tsvetkov, Vladimir 1743  * RUS1.0010.922018.40 
 * 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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