Individual Calculations July 2011
 Duarte Barahona, Raul Alej  Total change: -16.05  Rating chartPersonal card
 CONTINENTAL ABSOLUTO DE AMERICA 2011 Toluca, Estado de Mexico MEX 2011-04-19
RcRownchangeKK*chgGame
 2170 2226 3.50 8 -1.07 15 -16.05 
  Mendoza Rubio, Fernando An 1918 MEX1.0010.14152.10 
  Abreu Delgado, Aryam g2485 CUB0.001-0.1815-2.70 
  Varguez Baquedano, Alfredo 2041 MEX1.0010.26153.90 
  Ibarra Chami, Luis Fernand m2504 MEX0.001-0.1715-2.55 
  Monjardin Cruz, Heli 2073 MEX1.0010.30154.50 
  Garcia, Douglas 1964 GUA0.501-0.3215-4.80 
  Della Morte, Pablo f2307 ARG0.001-0.3915-5.85 
  Hernandez Belmontes, Humbe 2065 MEX0.001-0.7115-10.65 

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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