Individual Calculations January 2012
 Costa Correas, Francisco  Total change: 2.40  Rating chartPersonal card
 Cto Provincial Individual De Categoria Preferente, Elche 2010 Elche (Comunidad Valenciana) ESP 2011-10-01
RcRownchangeKK*chgGame
 1445 1756 1.00 2 -0.71 15 -10.65 
  Perez Gisbert, Santiago 1527 ESP0.001-0.7915-11.85 
  Nicolas Zapata, Gines 1363 ESP1.0010.08151.20 

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)
 
 X Gran Torneo Internacional Aficionados S-2000 Benidorm Alicante ESP 2011-12-02
RcRownchangeKK*chgGame
 1784 1756 5.00 9 0.87 15 13.05 
  Frey, Armin 1978 AUT0.001-0.2215-3.30 
  Valverde Solana, Laureano 1496 ESP1.0010.18152.70 
  Rasskin Friederichs, Ivan 1990 ESP0.001-0.2115-3.15 
  Perez Gisbert, Santiago 1527 ESP1.0010.21153.15 
  Marina De La Torre, Ivan 1956 ESP0.001-0.2415-3.60 
  Sabuz Forneiro, Martin 1498 ESP1.0010.18152.70 
  Garzon Negrete, Martin Felipe 1874 ESP0.001-0.3415-5.10 
  Escribano Lasa, Juan Jose 1895 ESP1.0010.691510.35 
  Beltran Sanz, Felix 1845 ESP1.0010.62159.30 

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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