Blitz: Individual Calculations January 2018
 Acevedo Del Rio, Andres F  Total change: -16.00  Rating chartPersonal card
 IRT Abierto Departamental Pre Juegos J.A Blitz Antioquia 2017 Medellin COL 2017-12-02
RcRownchangeKK*chgGame
 1709 1773 5.50 11 -0.80 20 -16.00 
  Garcia Pantoja, Roberto m2173  * CUB0.001-0.0820-1.60 
  Jurado, Yirlei Katherine 1460 COL0.001-0.8620-17.20 
  Zapata, Juan Carlos 2054 COL0.001-0.1620-3.20 
  Quintero Jara, Ana Sofia 1373  * COL1.0010.08201.60 
  Cabrera Novoa, Emanuel 1373  * COL1.0010.08201.60 
  Lopez Cardona, Diego 1646 COL0.501-0.1720-3.40 
  Duran, Luis Esteban 1628 COL1.0010.31206.20 
  Perez Lujan, Mateo 1726 COL0.001-0.5720-11.40 
  Gomez Rondon, Samuel 1575 COL1.0010.24204.80 
  Olarte Ospina, Manuel 1838 COL1.0010.592011.80 
  Toro Cadavid, John Edison 1957 COL0.001-0.2620-5.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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