Individual Calculations September 2023
 Carabantes Otal, Laia  Total change: 39.60  Rating chartPersonal card
 V Obert Internacional Sant Adria 2023 Grup B Sant Adria del Besos (Barcelona) ESP 2023-08-11
RcRownchangeKK*chgGame
 1615 1494 3.50 7 0.99 40 39.60 
  Reyes Marin, Raul 1776 ESP0.5010.344013.60 
  Guerra Blanco, Antonio 1485 ESP0.501-0.0140-0.40 
  Ortega Molina, Rafael 1683 ESP0.5010.254010.00 
  Gupta, Sara 1453 USA1.0010.444017.60 
  Abascal Vicente, Ignacio 1540 ESP1.0010.564022.40 
  Munoz Prior, Marcelo 1494 ESP0.001-0.5040-20.00 
  Aleksanyan Israilyan, Nicolas 1876 ESP0.001-0.0940-3.60 

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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