Individual Calculations September 2011
 Garcia Romero, Benjamin Abel  Total change: -48.30  Rating chartPersonal card
 XXXI Open Int. Villa de Benasque Huesca ESP 2011-07-07
RcRownchangeKK*chgGame
 2134 2255 4.50 9 -1.37 15 -20.55 
  Colls Bosch, Emili 2015 ESP0.501-0.3015-4.50 
  Ivana Maria, Furtado wf2012 IND1.0010.20153.00 
  Jansa, Vlastimil g2493 CZE0.001-0.2015-3.00 
  Fernandez Rubio, Rafael 2050 ESP1.0010.24153.60 
  Gruenfeld, Yehuda g2496 ISR0.001-0.2015-3.00 
  Vinardell Cruanas, Sergi 2061 ESP0.001-0.7515-11.25 
  Cavalle Pulla, Daniel 1980 ESP1.0010.17152.55 
  Collado Barbas, Laura wf2050 ESP1.0010.24153.60 
  Lopez Quevedo, Eduardo 2045 ESP0.001-0.7715-11.55 

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)
 
 Campeonato Nacional da 1. divisao Torres Vedras POR 2011-07-22
RcRownchangeKK*chgGame
 2268 2255 2.50 9 -1.85 15 -27.75 
  Coimbra, Margarida wf2113 POR0.001-0.6915-10.35 
  Swinkels, Robin g2483 NED0.001-0.2115-3.15 
  Ferreira, Jorge Viterbo f2327 POR0.5010.10151.50 
  Rocha, Sergio m2412 POR0.001-0.2915-4.35 
  Silva, Antonio Augusto 2222 POR1.0010.45156.75 
  Pires, Gustavo 2050 POR0.501-0.2615-3.90 
  Andres Gonzalez, Ivan f2331 ESP0.5010.10151.50 
  Cabezas Ayala, Ivan f2336 ESP0.001-0.3915-5.85 
  Marques, Rui Filipe Pereira 2135 POR0.001-0.6615-9.90 

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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