Rapid: Individual Calculations February 2019
 Villaquiran, Miguel  Total change: -18.80  Rating chartPersonal card
 Torneo Internacional de Ajedrez Rapido Categoria C Elo 0 a 1800 Santiago de Cali 2018 Cali COL 2018-12-27
RcRownchangeKK*chgGame
 1476 1740 3.00 5 -0.94 20 -18.80 
  Oblitas Calle, Carlos 1340  * ECU1.0010.08201.60 
  Crespo C, Daniel 1780 COL0.001-0.4420-8.80 
  Donneys, Franz 1510 COL1.0010.21204.20 
  Leon Sarria, Cristian 1397 COL0.001-0.8820-17.60 
  Campos Perilla, Felix Santiago 1355 COL1.0010.09201.80 
 * 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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