Individual Calculations September 2023
 Fontecha Martinez, Juan Carlos  Total change: 28.00  Rating chartPersonal card
 5 Open Internacional Sub2200 Hotel Vertice Sevilla Bormujos Bormujos (Sevilla) ESP 2023-08-25
RcRownchangeKK*chgGame
 1740 1522 3.00 7 1.40 20 28.00 
  Ibanez Macias, Julen 1852 ESP0.001-0.1220-2.40 
  Gaspar Lopez, Daniel 1694 ESP0.001-0.2720-5.40 
  Hidalgo Maireles, Juan Carlos 1674 ESP1.0010.702014.00 
  Rodrigues Do Nascimento Perez, M 1690 ESP0.001-0.2820-5.60 
  Montecatine Rios, Ricardo f1772 ESP1.0010.812016.20 
  Montano Alvarez, Antonio Jose 1681 ESP1.0010.712014.20 
  Delgado Lozano, Ignacio Maria 1819 ESP0.001-0.1520-3.00 

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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