Individual Calculations July 2009
 Landriel, Mario  Total change: 6.00  Rating chartPersonal card
 Legislatura Copa Norberto Laporta Buenos Aires ARG 2009-04-01
RcRownchangeKK*chgGame
 2161 2271 5.50 8 0.40 15 6.00 
  Ojea, Ricardo 1995 ARG1.0010.17152.55 
  Bianchi, Lucas 2090 ARG0.501-0.2415-3.60 
  Heinecke, Lucas 1979 ARG1.0010.15152.25 
  Real De Azua, Ernesto m2446 ARG0.001-0.2715-4.05 
  Fernandez, Maria Florencia 2105 ARG1.0010.28154.20 
  Mendez, Pablo 2160 ARG1.0010.35155.25 
  Rodriguez, Jorge Luis f2393 ARG0.001-0.3315-4.95 
  Godoy, Luciano 2117 ARG1.0010.29154.35 

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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