Individual Calculations September 2011
 Sandoval Cobos, Mateo  Total change: 0.00  Rating chartPersonal card
 IRT de Verano Ciudad de Bogota Bogota COL 2011-08-11
RcRownchangeRpKK*chgGame
 1939 0 0.00 3 0.00 1239   0.00 
  Juez, Jose Yesid 2056 COL0.0010.00 0.00 
  Aguilar, Hernando 1876 COL0.0010.00 0.00 
  Giron, Yorman Omar 1885 COL0.0010.00 0.00 

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)
 
 IRT Sub-2200 Juvenil Bogota COL 2011-08-18
RcRownchangeRpKK*chgGame
 2089 2050 4.00 9 0.00 2050   0.00 
  Fraile Vela, Maria Isabel 2089 COL1.0010.00 0.00 
  Cotes Ontibon, Juan Sebastian 2089 COL0.0010.00 0.00 
  Ribero, Guillermo Andres 2089 COL0.0010.00 0.00 
  Ribero, David Felipe 2089 COL1.0010.00 0.00 
  Ruiz C, Joshua D f2089 COL0.0010.00 0.00 
  Castillo, Jorge 2089 COL0.5010.00 0.00 
  Pena, Hernando 2089 COL0.0010.00 0.00 
  Castiblanco, Pedro 2089 COL0.5010.00 0.00 
  Cortes, Maria Angelica 2089 COL1.0010.00 0.00 

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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