Individual Calculations January 2009
 Orfali, Marcelo-Rafael  Total change: -5.70  Rating chartPersonal card
 Torneo Cerrado La Casa del Ajedrez Septiembre 2008 G-A Madrid ESP 2008-09-06
RcRownchangeKK*chgGame
 1849 2058 6.50 9 -0.30 15 -4.50 
  Linares Lopez, Carlos 1708 ESP1.0010.11151.65 
  Suarez Uriel, Adrian 2047 ESP1.0010.48157.20 
  Algaba Traspuesto, Jose Antonio 1778 ESP1.0010.16152.40 
  Garcia De Quesada, Ignacio 1958 ESP1.0010.36155.40 
  Martinez Del Nido, Eduardo 1847 ESP0.001-0.7715-11.55 
  Villar Perez, Samuel 1937 ESP0.001-0.6615-9.90 
  Martinez Pintor, Juan 1768 ESP1.0010.16152.40 
  Orantos Alonso, Francisco D. 1777 ESP1.0010.16152.40 
  Tobar Quinones, Jose Pablo 1820 COL0.501-0.3015-4.50 

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)
 
 Torneo de OtoƱo La Casa del Ajedrez 2008 Memorial Carlos Alemany Madrid ESP 2008-09-21
RcRownchangeKK*chgGame
 1873 2058 3.50 5 -0.08 15 -1.20 
  Martinez Del Nido, Eduardo 1847 ESP1.0010.23153.45 
  Suarez Uriel, Adrian 2047 ESP0.001-0.5215-7.80 
  Ballesteros Jimenez, Miguel A. 1708 ESP1.0010.11151.65 
  De La Esperanza Martin, Alberto 1708 ESP1.0010.11151.65 
  Duran Sampedroo, David 2054 ESP0.501-0.0115-0.15 

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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