Individual Calculations March 2013
 Andres Zamorano, Cayo  Total change: -16.65  Rating chartPersonal card
 XIV Torneo Club Ajedrez Torre Alfonsina Sub 1900 Murcia ESP 2013-02-02
RcRownchangeKK*chgGame
 1661 1643 0.50 5 -1.91 15 -28.65 
  Mateos Martinez, Francisco Ramon 1885 ESP0.001-0.2015-3.00 
  Molina Molina, Carlos Javier 1594 ESP0.001-0.5715-8.55 
  Hernandez Velasco, Jesus 1595 ESP0.501-0.0715-1.05 
  Motos Abellan, Daniel 1626 ESP0.001-0.5215-7.80 
  Duque Suarez, Leonardo 1604 ESP0.001-0.5515-8.25 

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)
 
 Campeonato Regional por Edades Murcia – Veteranos 2013 Lorca ESP 2013-02-10
RcRownchangeKK*chgGame
 1882 1643 1.00 1 0.80 15 12.00 
  Cano Alarcon, Rafael 1882 ESP1.0010.801512.00 

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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