Individual Calculations September 2012
 Garcia Santy, Cristopher  Total change: -17.10  Rating chartPersonal card
 XVII GRAND PRIX 5ta. Parada Coca ECU 2012-04-27
RcRownchangeKK*chgGame
 1819 1419 0.00 1 -0.08 30 -2.40 
  Martinez Maya, Steven 1819  * ECU0.001-0.0830-2.40 
 * 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)
 
 XVII Grand Prix, 6ta. Parada Macas ECU 2012-06-29
RcRownchangeKK*chgGame
 1730 1426 0.00 3 -0.49 30 -14.70 
  Brito Heredia, Danya 1826  * ECU0.001-0.0830-2.40 
  Rivera Ochoa, Byron 1800 ECU0.001-0.1030-3.00 
  Jaramillo, Christian 1565 ECU0.001-0.3130-9.30 
 * 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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