Rapid: Individual Calculations September 2019
 Ostroukh, Nikolay  Total change: -10.00  Rating chartPersonal card
 CAISSA_OPEN_2019_08_18_rapid Krasnodar RUS 2019-08-18
RcRownchangeKK*chgGame
 1634 1572 3.00 8 -0.50 20 -10.00 
  Turobov, Ilia 1972  * RUS0.001-0.0820-1.60 
  Markosian, Sergey 1645 RUS1.0010.602012.00 
  Gridnev, Yury 1963 RUS0.001-0.0920-1.80 
  Frolov, Oleg 1685 RUS0.001-0.3520-7.00 
  Burtsev, Oleg 1250 RUS0.501-0.3720-7.40 
  Valentin, Yuliana 1411 RUS0.501-0.2120-4.20 
  Galagan, Maxim 1392 RUS1.0010.26205.20 
  Kidanov, V. 1756 RUS0.001-0.2620-5.20 
 * 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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