Individual Calculations March 2012
 Bravo Jaramillo, Alexander  Total change: 0.90  Rating chartPersonal card
 XVII Gand Prix Segunda Parada "Guayaquil Perla del Pacifico" Guayaquil ECU 2012-02-03
RcRownchangeKK*chgGame
 1756 1743 3.00 6 0.06 15 0.90 
  Munoz Sanchez, Jhon 2143  * ECU0.001-0.0815-1.20 
  Ortiz, Omar 1343  * ECU1.0010.08151.20 
  Orellana Zuniga, Pedro 2135 ECU0.001-0.0815-1.20 
  Nunez Giler, Fanny 1453 ECU1.0010.16152.40 
  Santillan Vareles, Stefanny 1556 ECU1.0010.26153.90 
  Martinez Maya, Steven 1908 ECU0.001-0.2815-4.20 
 * 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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