Individual Calculations December 2018
 Sanchez, Sebastian Felipe  Total change: 2.50  Rating chartPersonal card
 Subzonal 2.3.4 Colombia Absoluto 2018 Camp Nacional Ajedrez Mayores Absoluto 2018 Bogota COL 2018-11-06
RcRownchangeKK*chgGame
 2194 2416 7.00 9 0.25 10 2.50 
  Neira, Oscar Roberto 2016  * COL1.0010.08100.80 
  Silva, Jorge c2021 COL1.0010.08100.80 
  Narvaez, Faber Alberto 2115 COL1.0010.15101.50 
  Ojeda, Jesus David 2135 COL1.0010.16101.60 
  Caballero, William 2038 COL1.0010.09100.90 
  Escobar Forero, Alder g2468 COL0.5010.07100.70 
  Garavito, Miguel Angel f2276 COL0.501-0.1910-1.90 
  Valderrama Quiceno , Esteban Alb m2443 COL0.5010.04100.40 
  Tovio, Israel f2237 COL0.501-0.2310-2.30 
 * 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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