Rapid: Individual Calculations May 2019
 Laukhina, Margarita A.  Total change: -94.20  Rating chartPersonal card
 Rapid Moscow. March 2019 - 7 Moscow RUS 2019-03-29
RcRownchangeKK*chgGame
 1680 1575 1.50 7 -1.24 20 -24.80 
  Arkhipenko, Daniil 1975  * RUS0.001-0.0820-1.60 
  Nikolaev, Daniil 1365 RUS0.501-0.2720-5.40 
  Zelichenok, Vadim 1758 RUS0.001-0.2620-5.20 
  Efimov, Dmitriy F. 1561 RUS1.0010.48209.60 
  Voronin, Nikita 1518 RUS0.001-0.5820-11.60 
  Belialetdinov, E. 1975  * RUS0.001-0.0820-1.60 
  Naumova, Alexandra 1609 RUS0.001-0.4520-9.00 
 * 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)
 
 Russian Championship G15 rapid 2019 Loo RUS 2019-04-18
RcRownchangeKK*chgGame
 1384 1603 3.50 9 -3.47 20 -69.40 
  Lebedeva, Polina 1386 RUS0.501-0.2820-5.60 
  Abramova, Tatiana 1372 RUS0.001-0.7920-15.80 
  Chervyakova, Tatiana 1364 RUS0.001-0.8020-16.00 
  Cherniak, Anastasiia 1350 RUS0.001-0.8120-16.20 
  Salnikova, Ekaterina 1303 RUS1.0010.15203.00 
  Urmantseva, Azalya 1506 RUS1.0010.37207.40 
  Forostyanaya, Sofiya 1405 RUS0.501-0.2620-5.20 
  Namay, Viktoria 1416 RUS0.001-0.7420-14.80 
  Balandina, Alisa 1350 RUS0.501-0.3120-6.20 

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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