Individual Calculations February 2013
 Aranzabal Minguez, Alex  Total change: -24.90  Rating chartPersonal card
 XXI Torneo Internacional Ayuntamiento de Erandio Erandio ESP 2012-12-22
RcRownchangeKK*chgGame
 1675 1908 3.50 6 -1.23 15 -18.45 
  Santos Reyes, Rodrigo 1567 ESA0.501-0.3815-5.70 
  Oriza De Castro, Inigo 1647 ESP0.501-0.3215-4.80 
  Cendagortagalarza Rodriguez, Jos 1726 ESP0.001-0.7415-11.10 
  Sedano Rodriguez, Ruben 1687 ESP1.0010.22153.30 
  Ramos Espinosa, Didier 1737 ESP0.501-0.2315-3.45 
  Ramos Samperio, Aitor 1686 ESP1.0010.22153.30 

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)
 
 Torneo Internacional de Reyes– Sub 2200 Vitoria ESP 2013-01-03
RcRownchangeKK*chgGame
 1913 1899 1.50 4 -0.43 15 -6.45 
  Fernandez Fernandez, Juan Carlos 2157 ESP0.001-0.1815-2.70 
  Rodriguez Parra, Francisco Javi 1668 ESP1.0010.21153.15 
  Sanabria Alvaro, Oscar 1797 ESP0.501-0.1415-2.10 
  Miguelez Garcia, Erlantz 2031 ESP0.001-0.3215-4.80 

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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