Individual Calculations December 2016
 Giron, David  Total change: -0.80  Rating chartPersonal card
 2016 Sub-Zonal 2.3.2 Absoluto Panama PAN 2016-10-01
RcRownchangeKK*chgGame
 2099 2149 5.00 9 -0.04 20 -0.80 
  Sanchez, Rogelio 1787 PAN1.0010.10202.00 
  Valdes Romero, Leonardo m2391 CRC0.001-0.2020-4.00 
  Jenkins, Esteban 1916 PAN1.0010.21204.20 
  Lievano, Luis 2044 ESA0.501-0.1420-2.80 
  Delgado, Alex 2025 PAN1.0010.33206.60 
  Baules, Jorge m2365 PAN0.001-0.2220-4.40 
  Arosemena, Jorge Luis f2063 PAN1.0010.38207.60 
  Tapia, Alexei c2194 PAN0.001-0.4420-8.80 
  Tapia Quiros, Gustavo 2108 CRC0.501-0.0620-1.20 

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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