Rapid: Individual Calculations October 2023
 Savilov, Anna  Total change: 16.20  Rating chartPersonal card
 34e Open Rapide de Franconville (-2400) FRANCONVILLE FRA 2023-09-24
RcRownchangeKK*chgGame
 1510 1282 3.50 9 0.81 20 16.20 
  Betton, Olivier 1968 FRA0.001-0.0120-0.20 
  Druon, Franck 1112 FRA1.0010.28205.60 
  Merkel, Ethan 1637 FRA0.001-0.1120-2.20 
  Deutsch, Bertrand 1135 FRA1.0010.30206.00 
  Mohtashami, Marc 1611 FRA1.0010.882017.60 
  Jacq, Rene 1631 FRA0.5010.39207.80 
  El Zein, Bassam 1845 LBN0.001-0.0220-0.40 
  Radnitskii, Mark 1534 FRA0.001-0.1920-3.80 
  Ramdani, Rayan 1121 FRA0.001-0.7120-14.20 

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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