Rapid: Individual Calculations August 2018
 Solarte Quintero, Agustin  Total change: 12.20  Rating chartPersonal card
 IRT Ajedrez ACTIVO Categoria Abierta La Union La Union COL 2018-07-15
RcRownchangeKK*chgGame
 1883 1856 2.50 4 0.61 20 12.20 
  Jaramillo, Victor Fabian 2116 COL0.001-0.1820-3.60 
  Ocampo, Cristina 1718 COL0.501-0.1920-3.80 
  Vega Hurtado, John Jairo 1664 COL1.0010.25205.00 
  Valencia, Jefferson 2035 COL1.0010.732014.60 

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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