Individual Calculations March 2013
 Corral Aragon, Juan Maria  Total change: -8.25  Rating chartPersonal card
 Campeonato Individual Absoluto – fase previa Grupo A Madrid ESP 2013-02-04
RcRownchangeKK*chgGame
 1743 1753 3.00 7 -0.55 15 -8.25 
  Hernandez Gutierrez, Jose 1852 ESP1.0010.64159.60 
  Saber, Salah 1844 EGY0.001-0.3815-5.70 
  Redondo Garcia, Jose Luis 1812 ESP0.001-0.4215-6.30 
  Lucia Carpintero, Oscar 1683 ESP1.0010.40156.00 
  Santacruz Molina, Ildefonso 1885 ESP0.001-0.3215-4.80 
  De Mingo Matias, Jose Andres 1476 ESP0.501-0.3315-4.95 
  Perez-Nunez Castillo, Jose 1648 ESP0.501-0.1415-2.10 

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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