Individual Calculations April 2008
 Hallerod, Ralph  Total change: -28.65  Rating chartPersonal card
 XXVIII Open Internacional de Ajedrez El Corte Ingles Las Palmas de Gran Canaria ESP 2007-12-03
RcRownchangeKK*chgGame
 1963 2131 4.00 7 -0.92 15 -13.80 
  Rodriguez Torres, Cristo 1824 ESP0.001-0.8615-12.90 
  Garcia Van Isschot, Carlos 1781 ESP0.501-0.3915-5.85 
  Garcia Roman, Jose Luis Machado 1991 ESP1.0010.31154.65 
  Rivas Crespo, Alexander 1867 ESP1.0010.18152.70 
  Hernandez Leon, Sergio 1998 ESP0.501-0.1815-2.70 
  Rodriguez Melian, Jose Luis 2071 ESP1.0010.42156.30 
  Hernandez Leon, Alberto 2207 ESP0.001-0.4015-6.00 

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)
 
 Rilton Cup 2007/2008 Stockholm SWE 2007-12-27
RcRownchangeKK*chgGame
 2178 2131 2.50 8 -0.99 15 -14.85 
  Hess, Christian-Mathias f2281 GER0.001-0.3015-4.50 
  Marzano, Carlo 2213 ITA0.001-0.3915-5.85 
  Frisk Kockum, Anton 2206 SWE0.001-0.4015-6.00 
  Nygren, David 2158 SWE1.0010.54158.10 
  Andersson, Fredrik 2229 SWE0.001-0.3715-5.55 
  Mattsson, Michael 2048 SWE0.001-0.6115-9.15 
  Pettersson, Tobias 2159 SWE0.5010.04150.60 
  Hanninger, Simon 2129 SWE1.0010.50157.50 

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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