Individual Calculations May 2010
 Adeyemi, Adedeji  Total change: 71.25  Rating chartPersonal card
 Catalunya D’equips Preferent Bcn IV Catalunya ESP 2010-01-24
RcRownchangeKK*chgGame
 1920 1913 5.50 7 2.07 15 31.05 
  Meza, Ivan 2057 HON0.001-0.3115-4.65 
  Orriols Miro, Clara 2044 ESP1.0010.681510.20 
  Sierra Casado, Manuel 1958 ESP0.5010.06150.90 
  Munoz Munoz, Ricardo 1722 ESP1.0010.25153.75 
  Baeza Labat, Josep 2019 ESP1.0010.64159.60 
  Gomez Agustin, Vicente 1793 ESP1.0010.34155.10 
  Diaz Perez, Carlos Gabriel 1848 ESP1.0010.41156.15 

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)
 
 XXIV Open del Catalunya Escacs Club Barcelona ESP 2010-03-27
RcRownchangeKK*chgGame
 2072 1902 5.00 8 2.68 15 40.20 
  Martin Grillo, Ruben 2236 ESP0.5010.38155.70 
  Perez Calahorra, Ricardo 2063 ESP0.001-0.2915-4.35 
  Gonzalez Garcia, Sergi 1838 ESP1.0010.41156.15 
  Cabot Muntane, Jordi 2010 ESP0.5010.15152.25 
  Rodriguez Rebull, German 2054 ESP1.0010.701510.50 
  Visa Jordana, Joel 2203 ESP0.001-0.1515-2.25 
  Alonso Gonzalez, Carlos 2100 ESP1.0010.761511.40 
  Ruiz Bravo, Alfonso 2069 ESP1.0010.721510.80 

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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