Rapid: Individual Calculations October 2019
 Lopez, Johnier  Total change: 69.20  Rating chartPersonal card
 Torneo Internacional de Ajedrez Rapido Sport Fest 2019 Cali COL 2019-09-07
RcRownchangeKK*chgGame
 2010 1684 4.50 8 3.46 20 69.20 
  Pazos Gambarrotti, Plinio m2084  * ECU1.0010.922018.40 
  Ardila, Oscar Humberto c2001 COL0.001-0.1320-2.60 
  Argote Heredia, Valentina wm1991 COL0.5010.36207.20 
  Valencia, Cristian Johan 1960 COL0.001-0.1720-3.40 
  Nieto, Agustin 2047 COL1.0010.902018.00 
  Chavez, Brayan Steven c1917 COL1.0010.792015.80 
  Cortes Castro, Jhonny 2049 COL1.0010.902018.00 
  Pinzon, Jairo David 2031 COL0.001-0.1120-2.20 
 * 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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