Rapid: Individual Calculations August 2023
 Puigvert Gonzalez, Laia  Total change: 18.80  Rating chartPersonal card
 XXII Open Internacional Escacs Ciutat Olot Olot (Girona) ESP 2023-07-23
RcRownchangeKK*chgGame
 1462 1027 1.00 6 0.47 40 18.80 
  Adillon Bosch, Jordi 1742 ESP0.001-0.0140-0.40 
  Garcia Punzano, Josep Lluis 1528 ESP0.001-0.0440-1.60 
  Boada Artigas, Miquel 1411 ESP0.001-0.0940-3.60 
  Tornay Araujo, Marc 1364 ESP0.001-0.1240-4.80 
  Armengou Bernal, Pere 1470 ESP0.001-0.0640-2.40 
  Mardock Sanz, Jordi Duane 1258 ESP1.0010.794031.60 

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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