Blitz: Individual Calculations February 2017
 Estrada Lavin, Cristian Alexand  Total change: -16.60  Rating chartPersonal card
 III TORNEO BLITZ ZICOSUR - IRT Antofagasta CHI 2017-01-13
RcRownchangeKK*chgGame
 1890 1983 4.00 8 -0.83 20 -16.60 
  Silva Diaz, Sebastian 1681 CHI0.001-0.8520-17.00 
  Carmona, Esteban 1652 ARG1.0010.12202.40 
  Jorquera, Marcelo f2213 CHI0.001-0.2120-4.20 
  Garnier, Rene 2165 ARG0.001-0.2620-5.20 
  Rada, Fernando Daniel 1714 ARG1.0010.17203.40 
  Nunez, Benjamin 1874 ARG1.0010.35207.00 
  Martinez, Ayelen wm2134 ARG0.001-0.3020-6.00 
  Hidalgo Minano, Fernando Jose 1684 PER1.0010.15203.00 

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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