Individual Calculations April 2009
 Nicolas Zapata, Javier  Total change: 25.80  Rating chartPersonal card
 VII Festival Internacional Hotel Bali (Sub 2000) Hotel Bali - Benidorm ESP 2008-11-29
RcRownchangeKK*chgGame
 1964 1821 1.00 4 -0.23 15 -3.45 
  Rios Torondell, Jaume 1961 ESP0.001-0.3115-4.65 
  Garcia Ruano, Juan Carlos 1987 ESP1.0010.721510.80 
  Feiguelman, Igor 1959 GER0.001-0.3115-4.65 
  Gutierrez Lanzarote, Alfonso 1949 ESP0.001-0.3315-4.95 

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)
 
 IV IRT C. A. Alicante Navidad 2008 C. A. Alicante ESP 2008-12-22
RcRownchangeKK*chgGame
 1762 1821 6.00 7 1.95 15 29.25 
  Valero, Cano Emilio 2045 ESP0.5010.28154.20 
  Romagosa Cerda, Ismael 1665 ESP1.0010.29154.35 
  Marquez Ortiz De Zarate, Alberto 1762 ESP0.501-0.0815-1.20 
  Alberola Reig, Francisco 1592 ESP1.0010.21153.15 
  Navarrete Espi, Samuel 1846 ESP1.0010.53157.95 
  Amoros Moreno, Eugenio 1797 ESP1.0010.47157.05 
  Nicolas Zapata, Irene 1630 ESP1.0010.25153.75 

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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