Rapid: Individual Calculations October 2019
 Rakhlina, Kristina  Total change: 54.20  Rating chartPersonal card
 St. Petersburg Rapid Cup 2019 Qualifier Women St. Petersburg RUS 2019-09-21
RcRownchangeKK*chgGame
 1636 1351 3.00 7 1.74 20 34.80 
  Mamontova, Anastasia wf1751  * RUS0.001-0.0820-1.60 
  Chernyshova, Maria 1609 RUS1.0010.822016.40 
  Karmanova, Olga Dm. 1456 RUS0.001-0.3620-7.20 
  Vorobyova, Ekaterina 1682 RUS1.0010.882017.60 
  Shakirova, Renata wf1751  * RUS0.001-0.0820-1.60 
  Kobak, Polina 1453 RUS1.0010.642012.80 
  Molchanova, Tatjana wg1751  * RUS0.001-0.0820-1.60 
 * 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)
 
 SPb Chess Fed. Rapid Cup 2019-6 St. Petersburg RUS 2019-09-28
RcRownchangeKK*chgGame
 1543 1351 3.00 7 0.97 20 19.40 
  Sidorov, Dmitry I 1751  * RUS0.001-0.0820-1.60 
  Plotnikov, Ivan 1062 RUS0.501-0.3420-6.80 
  Nikitin, Artyom 1460 RUS1.0010.652013.00 
  Krutikov, Sergey 1632 RUS1.0010.842016.80 
  Nakhodkin, Gennadiy 1751  * RUS0.5010.42208.40 
  Radkov, Bazhen D. 1751  * RUS0.001-0.0820-1.60 
  Makhmudov, Riyad 1391 RUS0.001-0.4420-8.80 
 * 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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