Individual Calculations December 2012
 Adeyemi, Adedeji  Total change: -0.30  Rating chartPersonal card
 XXX Torneig Open Escacs de Martorell Grup A Barcelona ESP 2012-09-15
RcRownchangeKK*chgGame
 2084 1997 4.00 8 0.83 15 12.45 
  Barberans Sola, Sebastia 1828 ESP1.0010.28154.20 
  Ayala Abenza, Jose Luis 2087 ESP1.0010.62159.30 
  Perpinya Rofes, Lluis Maria m2388 ESP0.001-0.0915-1.35 
  Tutusaus Marrugat, Carles 2005 ESP1.0010.51157.65 
  Salvador Mura, Sergi 2129 ESP0.5010.18152.70 
  Lacasta Palacio, Joaquim 2169 ESP0.5010.23153.45 
  Lluverol Torrents, Salvador 2013 ESP0.001-0.4815-7.20 
  Millaret Lores, Francesc 2051 ESP0.001-0.4215-6.30 

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)
 
 Obert Internacional Amateur Bellevue 2012 P. Mallorca ESP 2012-10-14
RcRownchangeKK*chgGame
 1837 1997 5.50 9 -0.85 15 -12.75 
  Wallace, Mitchel 1833 NED0.001-0.7215-10.80 
  Dominguez Marquez, Juan Carlos 1718 ESP1.0010.16152.40 
  Maria Lopez, Jorge Luis 1877 ESP0.001-0.6615-9.90 
  Carranza Pons, Ricardo Nelson 1718 ESP1.0010.16152.40 
  Alfven, Jorgen 1846 SWE1.0010.30154.50 
  Rodriguez Sanchez, Rafael 1809 ESP0.501-0.2415-3.60 
  Diez Jover, Alberto 1891 ESP1.0010.36155.40 
  Rios Torondell, Jaume 1944 ESP0.001-0.5715-8.55 
  Naranjo Moreno, Jose Javier 1894 ESP1.0010.36155.40 

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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