Rapid: Individual Calculations December 2019
 Goncharova, Natalia Olegovna  Total change: -25.40  Rating chartPersonal card
 Rapid Grand-Prix - Chelny 2nd stage Naberezhnye Chelny RUS 2019-10-26
RcRownchangeKK*chgGame
 1568 1669 3.00 7 -1.27 20 -25.40 
  Salakhov, Ilsur 1969 RUS0.001-0.1520-3.00 
  Sungatullin, Aleksandr 1585 RUS0.001-0.6220-12.40 
  Selyutin, Vladimir 1697 RUS1.0010.542010.80 
  Maltseva, Aleksandra 1473 RUS0.001-0.7520-15.00 
  Murzaev, Danil 1705 RUS0.001-0.4520-9.00 
  Alisheva, Aigul 1276 RUS1.0010.08201.60 
  Sharipov, Eduard 1269  * RUS1.0010.08201.60 
 * 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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