Individual Calculations February 2013
 Duarte, Martires  Total change: -2.25  Rating chartPersonal card
 Internacional Copa AES 2012 Distrito Nacional DOM 2012-12-01
RcRownchangeKK*chgGame
 2174 2183 4.50 9 -0.15 15 -2.25 
  Castillo, Nelson 2037 DOM0.501-0.2015-3.00 
  Alvarez, Franklin 2099 DOM0.001-0.6215-9.30 
  Arvelo Leo, Gian Carlo 2076 DOM1.0010.35155.25 
  Velez, Brunildo f2091 DOM1.0010.37155.55 
  Munoz Santana, Jose Lisandro m2433 DOM0.001-0.1915-2.85 
  Martinez C., Julio 2024 DOM1.0010.29154.35 
  Puntier, William f2304 DOM1.0010.66159.90 
  Dominguez, Jose M. m2267 DOM0.001-0.3815-5.70 
  Subervi, Jonathan 2232 DOM0.001-0.4315-6.45 

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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