Rapid: Individual Calculations October 2019
 Ossa, Vladimir  Total change: -27.20  Rating chartPersonal card
 Torneo Internacional de Ajedrez Rapido Sport Fest 2019 Cali COL 2019-09-07
RcRownchangeKK*chgGame
 1761 2033 6.00 9 -1.36 20 -27.20 
  Tobar B, Carlos Andres c1633  * COL1.0010.08201.60 
  Palomares, Daniel 1758 COL0.001-0.8320-16.60 
  Munoz Vallejo, Jheferson Santiago 1650 COL1.0010.09201.80 
  Calero, Hector Andres 1735 COL0.001-0.8520-17.00 
  Rengifo, Carlos Alberto 1665 COL1.0010.10202.00 
  Barrera Caicedo, Hubert 1829 VEN1.0010.24204.80 
  Delgado, Harold 1890 COL1.0010.31206.20 
  Lopez, Jorge Hernan c1817 COL0.001-0.7820-15.60 
  Hernandez Grajales, Andres 1870 COL1.0010.28205.60 
 * 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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