Blitz: Individual Calculations January 2019
 Valle, Efrain  Total change: -1.80  Rating chartPersonal card
 Torneo Internacional de Ajedrez Blitz Categoria A Elo Mayor a 2101 Santiago de Cali 2018 Cali COL 2018-12-29
RcRownchangeKK*chgGame
 2201 2154 3.50 8 -0.09 20 -1.80 
  Barrientos, Sergio E g2535 COL0.001-0.0920-1.80 
  Aponte Castillo, Ernesto 2111 COL0.001-0.5620-11.20 
  Gil, Cristian 1926 COL1.0010.21204.20 
  Torres Cueto, Jesus Marcial f2109 COL0.501-0.0620-1.20 
  Vargas, Mauricio f2119 COL1.0010.45209.00 
  Pazos Gambarrotti, Plinio m2204 ECU0.5010.07201.40 
  Morales, Jhon Alexander 2272 COL0.5010.16203.20 
  Cardoso Cardoso, Jose Gabriel f2333 COL0.001-0.2720-5.40 

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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