Individual Calculations July 2009
 Berzal De La Mata, Luis  Total change: -46.80  Rating chartPersonal card
 Campeonato Provincial de Segovia 2009 F. Final Segovia ESP 2009-03-29
RcRownchangeKK*chgGame
 2011 1934 0.50 9 -3.12 15 -46.80 
  Garcia Gonzalez, Judit 1964 ESP0.5010.04150.60 
  Calvo Cantero, Jorge Juan 2151 ESP0.001-0.2215-3.30 
  Fresnillo Fresnillo, Pedro 1797 ESP0.001-0.6815-10.20 
  Perez Martin, Mariano 2017 ESP0.001-0.3915-5.85 
  Sanz Castillo, Santiago 2207 ESP0.001-0.1715-2.55 
  Garcia Cob, Manuel Jesus 1950 ESP0.001-0.4815-7.20 
  Garcia Perez, Juan Carlos 2104 ESP0.001-0.2815-4.20 
  Perez Perez, Isidro 1961 ESP0.001-0.4615-6.90 
  Velazquez Yuste, Emilio Jose 1945 ESP0.001-0.4815-7.20 

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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