Individual Calculations December 2019
 Diaz Zuniga, Javier  Total change: 4.80  Rating chartPersonal card
 Open XI Aniversario del Club de Ajedrez Tajamar - GRUPO B Madrid ESP 2019-09-22
RcRownchangeKK*chgGame
 1510 1643 5.50 8 0.24 20 4.80 
  Rojas Fernandez, Antonio 1335 ESP1.0010.14202.80 
  Santos Rodriguez, Jose 1506 ESP1.0010.32206.40 
  Lazaro Ascutia, Miguel 1468 ESP1.0010.27205.40 
  Morales Martin, Javier 1794 ESP0.001-0.3020-6.00 
  Blasco Gallardo, Francisco 1460 ESP0.501-0.2420-4.80 
  Calvo Roda, Alfonso 1253 ESP1.0010.09201.80 
  Rodriguez Lopez, Sergio 1701 ESP1.0010.582011.60 
  Urbano Garcia, Eduardo 1559 ESP0.001-0.6220-12.40 

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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