Individual Calculations May 2012
 Segura Riba, Josep M.  Total change: -4.35  Rating chartPersonal card
 Cto. de Catalunya Equips – Preferent Tarragona II Tarragona ESP 2012-01-29
RcRownchangeKK*chgGame
 1577 1663 0.50 1 -0.12 15 -1.80 
  Menchon Lopez, Ricardo 1577 ESP0.501-0.1215-1.80 

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)
 
 XXXVIII Campionat de Catalunya de Veterans – Previa de Tarragona Tarragona ESP 2012-02-02
RcRownchangeKK*chgGame
 1760 1663 2.50 7 -0.17 15 -2.55 
  Duran Vallverdu, Juan 1984 ESP0.001-0.1315-1.95 
  Serrano Navas, Antonio 1487 ESP1.0010.27154.05 
  Trenchs Agullet, Magi 1723 ESP0.5010.08151.20 
  Figueras Perez, Robert 1765 ESP0.5010.14152.10 
  Recasens Font, Juan M 1944 ESP0.5010.34155.10 
  Ferrer Dalmau, Josep A. 1787 ESP0.001-0.3315-4.95 
  Romero Sanchez, Fernando 1632 ESP0.001-0.5415-8.10 

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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