Individual Calculations July 2009
 Antonio, Jorge C.  Total change: -11.85  Rating chartPersonal card
 IRT Mar de Ajo 2009 Mar de Ajo ARG 2009-03-22
RcRownchangeKK*chgGame
 2123 2168 6.00 8 1.52 15 22.80 
  Cristobal, Manuel 2145 ARG1.0010.47157.05 
  Cristobal, Ruben f2237 ARG0.5010.10151.50 
  Garcia, Maximiliano 2038 ARG0.501-0.1815-2.70 
  Romero, Fabian 1966 ARG0.501-0.2615-3.90 
  Villar, Gustavo 2212 ARG1.0010.56158.40 
  Tumini, Leandro 2097 ARG1.0010.40156.00 
  Ronco, Raul 2108 ARG0.501-0.0815-1.20 
  Herrera, Martin 2178 ARG1.0010.51157.65 

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)
 
 1er Copa Universidad de La Punta Buenos Aires ARG 2009-05-25
RcRownchangeKK*chgGame
 2028 2168 1.00 5 -2.31 15 -34.65 
  Liascovich, Lucas m2439 ARG0.001-0.1715-2.55 
  Paz, Mario 1818 ARG0.501-0.3915-5.85 
  Ocampos, Ian 1973 ARG0.001-0.7515-11.25 
  Mendez, Nicolas 1818 ARG0.501-0.3915-5.85 
  Bianchi, Lucas 2090 ARG0.001-0.6115-9.15 

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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