Individual Calculations September 2013
 Bremner, Adam  Total change: -21.30  Rating chartPersonal card
 XXXI Obert Internacional d'Escacs d'Andorra Erts - La Massana AND 2013-07-20
RcRownchangeKK*chgGame
 2132 2228 5.00 9 -0.48 30 -14.40 
  Gorgues Valle, Jose Maria 1828  * AND1.0010.08302.40 
  Vazquez Igarza, Renier g2571 ESP0.001-0.1230-3.60 
  Brechin, Hugh R 2009 SCO1.0010.22306.60 
  Buenafe Moya, Jesus 1858 ESP1.0010.10303.00 
  Kjartansson, Gudmundur m2444 ISL0.001-0.2230-6.60 
  Sanchez Urpi, Oriol 1985 ESP1.0010.20306.00 
  Guerra Tulcan, Lenin f2374 ECU0.001-0.3030-9.00 
  Gutierrez Anso, Jose 2068 ESP0.001-0.7130-21.30 
  Gil Quilez, Sonia 2052 ESP1.0010.27308.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 39 Obert Internacional Escacs Ciutat de Badalona Grup A Badalona ESP 2013-08-02
RcRownchangeKK*chgGame
 2213 2228 4.50 9 -0.23 30 -6.90 
  Loaiza, Yurani 1957 COL1.0010.17305.10 
  Kjartansson, Gudmundur m2434 ISL1.0010.763022.80 
  Guerra Mendez, Jose Angel m2516 CUB0.001-0.1630-4.80 
  Gallego Alcaraz, Andres Felipe m2421 COL0.001-0.2530-7.50 
  Cori Quispe, Kevin 2154 PER0.001-0.6030-18.00 
  Castrillon Gomez, Melissa wm2146 COL1.0010.393011.70 
  Bru Rullo, Llatzer 2119 ESP0.501-0.1530-4.50 
  Real Pereyra, Diana Carime wm2071 MEX1.0010.29308.70 
  Heredia Tarrats, Amadeu 2098 ESP0.001-0.6830-20.40 

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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