Blitz: Individual Calculations June 2019
 Hernandez Sanchez, Jairo Andres  Total change: 28.20  Rating chartPersonal card
 IRT Selectivo Interligas por Equipos Ajedrez Blitz ABSOLUTO Palmira COL 2019-05-01
RcRownchangeKK*chgGame
 2277 2235 5.50 9 1.41 20 28.20 
  Chavez, Brayan Steven c1933 COL1.0010.15203.00 
  Rios, Cristhian Camilo m2554 COL0.001-0.1320-2.60 
  Vargas, Edwin c2007 COL1.0010.21204.20 
  Lozano Ramirez, Nestor Favian f2337 COL1.0010.642012.80 
  Mosquera, Miguel m2497 COL1.0010.822016.40 
  Vargas Arteaga, Alexis f2314 COL0.001-0.3920-7.80 
  Carrillo, William Alexander 2061 COL1.0010.27205.40 
  Rios Parra, Alejandro m2190 COL0.001-0.5620-11.20 
  Valderrama Quiceno, Esteban Alber m2596 COL0.5010.40208.00 

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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