Individual Calculations July 2010
 Perez Martin, Mariano  Total change: -12.60  Rating chartPersonal card
 Absoluto de Segovia Final 2010 Castilla León ESP 2010-03-19
RcRownchangeKK*chgGame
 2058 2000 3.00 9 -0.84 15 -12.60 
  Garcia Cob, Manuel Jesus 1906 ESP1.0010.37155.55 
  Garcia Perez, Juan Carlos 2115 ESP0.001-0.3415-5.10 
  Perez Perez, Isidro 2006 ESP0.5010.01150.15 
  Martin Mesa, Jose Maria 2118 ESP0.001-0.3415-5.10 
  Sanz Castillo, Santiago 2223 ESP0.5010.28154.20 
  Calvo Cantero, Jorge Juan 2224 ESP0.001-0.2215-3.30 
  Sastre Marugan, Mariano 1983 ESP0.001-0.5215-7.80 
  Sastre Herrero, Juan 1967 ESP0.501-0.0515-0.75 
  Garcia Gonzalez, Judit 1976 ESP0.501-0.0315-0.45 

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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