Individual Calculations August 2013
 Martinez Maya, Steven  Total change: -21.15  Rating chartPersonal card
 Panamerican U-20 Abs 2013 Bogota COL 2013-07-09
RcRownchangeKK*chgGame
 2092 2086 3.00 9 -1.41 15 -21.15 
  Bassan, Remo m2344 VEN0.001-0.1815-2.70 
  Valencia Gantiva, Cristian 1937 COL1.0010.30154.50 
  Zavarce, Oscar Enrique f2218 VEN0.001-0.3215-4.80 
  Ribero, Guillermo Andres 1761 COL1.0010.13151.95 
  Principe, Alexander f2271 PER0.001-0.2615-3.90 
  Henriquez Villagra, Cristobal f2361 CHI0.001-0.1715-2.55 
  Jimenez, Leonardo Andres 1898 COL1.0010.26153.90 
  Rodriguez, German Enrique 1949 COL0.001-0.6815-10.20 
  Nino, Juan Camilo 2093 COL0.001-0.4915-7.35 

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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