Rapid: Individual Calculations February 2018
 Obregon Meza, Carlos Arturo  Total change: 0.00  Rating chartPersonal card
 IRT Festival de Ajedrez Rapido Ajedrez Baranoa 2018 Baranoa COL 2018-01-14
RcRownchangeRpKK*chgGame
 1785 0 4.00 7 0.00 1795   0.00 
  Ruiz Jaraba, Valentina Sofia 1559 COL1.0010.00 0.00 
  Archbold Tilano, Ralph Alfred 1793 COL1.0010.00 0.00 
  Caballero, William 2057 COL0.5010.00 0.00 
  Guerrero Fandino, Gustavo 2094 COL0.0010.00 0.00 
  Vargas Castro, Carlos Gustavo 1609 COL0.5010.00 0.00 
  Urueta Perez, David Leon 1604 COL1.0010.00 0.00 
  Mosquera, Ariday 1778 COL0.0010.00 0.00 

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)
 

 

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