Individual Calculations September 2022
 Alvarez Sanchez, David  Total change: 3.40  Rating chartPersonal card
 4 Open Internacional Sub2200 Hotel Vertice Sevilla Bormujos Bormujos (Sevilla) ESP 2022-08-26
RcRownchangeKK*chgGame
 1742 1835 4.50 7 0.17 20 3.40 
  Marquez Polvillo, Bartolome 1575 ESP1.0010.18203.60 
  Jimenez Morales, Francisco 2048 ESP0.001-0.2320-4.60 
  Fernandez Coya, Jose Luis 1668 ESP1.0010.28205.60 
  Coronel Morgado, Juan Carlos 1594 ESP1.0010.20204.00 
  Calleja Gonzalez, Unai 1939 ESP0.001-0.3620-7.20 
  Fuster Aguilo, Joan 1728 ESP0.501-0.1520-3.00 
  Serrano Corral, Saul 1642 ESP1.0010.25205.00 

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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