Rapid: Individual Calculations February 2018
 Caballero, William  Total change: 3.60  Rating chartPersonal card
 IRT Festival de Ajedrez Rapido Ajedrez Baranoa 2018 Baranoa COL 2018-01-14
 1977 2057 3.00 5 0.18 20 3.60 
  Ruiz Jaraba, Gabriel 1657  * COL1.0010.08201.60 
  Vargas Castro, Carlos Gustavo 1657  * COL1.0010.08201.60 
  De La Asuncion Ortiz, Hansel 2105 COL1.0010.572011.40 
  Carrillo Parra, Miguel Alfredo c2176 VEN0.001-0.3420-6.80 
  Mendoza, Rafael m2292 COL0.001-0.2120-4.20 
 * 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)


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