Individual Calculations January 2024
 Quintero Calderon, Raul  Total change: -15.40  Rating chartPersonal card
 VI Juegos Deportivos Paranacionales Eje Cafetero 2023. AJEDREZ DISC VISUAL. BAJA VISION MASCULINO CLASICO Pereira COL 2023-12-03
RcRownchangeKK*chgGame
 1629 1753 2.50 5 -0.77 20 -15.40 
  Alvarez Mendoza, Rafael Andres 1500 COL1.0010.19203.80 
  Castillo Clavijo, Luis Alberto 1910 COL0.001-0.2920-5.80 
  Suarez Aldana, Eduard Davis 1656 COL1.0010.37207.40 
  Quinones, Diego Alejandro 1489 COL0.501-0.3220-6.40 
  Gomez, Nicolas De Jesus 1588 COL0.001-0.7220-14.40 

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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