Rapid: Individual Calculations January 2022
 Acosta, Hector  Total change: -0.80  Rating chartPersonal card
 IRT Sub 2000 Metropolitano y Navideno Excalibur Activo Bogota COL 2021-12-18
RcRownchangeKK*chgGame
 1706 1934 6.50 9 -0.04 20 -0.80 
  Intencipa Acosta, Edison Julian 1354 COL1.0010.02200.40 
  Angulo Ricardo, Milton 1642 COL1.0010.15203.00 
  Pacheco Gutierrez, Johnny Rafael 1797 VEN0.501-0.1820-3.60 
  Loaiza Carranza, Pablo Eli 1873 COL1.0010.42208.40 
  Reina Bonilla, Edwin Oswaldo 1930 COL0.501-0.0120-0.20 
  Ballesteros Lopez, William 1821 COL1.0010.35207.00 
  Lopez Ramirez, David Santiago c1840 COL0.501-0.1320-2.60 
  Benavides, Miguel 1811 COL0.001-0.6720-13.40 
  Cifuentes Triana, Maikol Stiven 1289 COL1.0010.01200.20 

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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