Individual Calculations September 2013
 Saladen, Rafael  Total change: 5.85  Rating chartPersonal card
 XX IRT Feria de las Flores Medellin 2013 Medellin COL 2013-08-03
RcRownchangeKK*chgGame
 2161 2219 5.50 9 0.39 15 5.85 
  Lopez Idarraga, Daniel Eduardo 2075 COL0.501-0.1915-2.85 
  Raigosa, Andrea 1846 COL1.0010.10151.50 
  Dominguez Rincon, Miller 2032 COL1.0010.26153.90 
  Ruiz Sanchez, Orlen m2402 CUB0.001-0.2615-3.90 
  Herrera Perez, Martin Steven 2020 COL1.0010.24153.60 
  Fernandez Cardoso, Alexey m2459 CUB0.001-0.2015-3.00 
  Orozco, Lina Yomayra wm2141 COL1.0010.39155.85 
  Alzate, Dario m2357 COL0.001-0.3115-4.65 
  Montenegro, Juan Rolando 2118 COL1.0010.36155.40 

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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