Individual Calculations July 2009
 Hernandez, Angel C.  Total change: -42.75  Rating chartPersonal card
 II ITT CARLOS GAMARRA ASUNCION PAR 2009-01-27
RcRownchangeKK*chgGame
 2293 2239 1.00 9 -2.85 15 -42.75 
  Diaz Hollemaert, Nahuel m2443 ARG0.001-0.2415-3.60 
  Valiente, Cristobal m2254 PAR0.5010.02150.30 
  Kropff, Ricardo f2295 PAR0.5010.08151.20 
  Caldeira, Adriano f2282 BRA0.001-0.4415-6.60 
  Oddone, Cristhian 2243 URU0.001-0.4915-7.35 
  Cubas, Jose Fernando m2439 PAR0.001-0.2415-3.60 
  Zacarias, M Ruben D 2182 PAR0.001-0.5815-8.70 
  Peralta, Eduardo f2279 PAR0.001-0.4415-6.60 
  Gattass, Allan 2223 BRA0.001-0.5215-7.80 

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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