Individual Calculations December 2016
 Sun Chin, Robert Patrick  Total change: -13.20  Rating chartPersonal card
 2016 Sub-Zonal 2.3.2 Absoluto Panama PAN 2016-10-01
RcRownchangeKK*chgGame
 2009 1959 4.00 8 0.51 40 20.40 
  Baules, Jorge m2359  * PAN0.001-0.0840-3.20 
  Lozada, Keymer 1724 PAN1.0010.21408.40 
  Ramos, Efren Andres 2162 PAN0.5010.264010.40 
  Pineda, Juan Jose f2192 NCA1.0010.794031.60 
  Tapia Quiros, Gustavo 2108 CRC0.5010.20408.00 
  Tapia, Alexei c2194 PAN0.001-0.2140-8.40 
  Chaluja, Jose Antonio 1775 PAN0.501-0.2440-9.60 
  Arostegui Gonzalez, Ricardo 1559  * CRC0.501-0.4240-16.80 
 * 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)
 
 Campeonato Nacional por Equipos Torneo Interclubes Panama PAN 2016-10-22
RcRownchangeKK*chgGame
 1879 1959 1.50 4 -0.84 40 -33.60 
  Gutierrez, Rafael 1561 PAN0.001-0.9240-36.80 
  Aizpurua, Patrick f2171 PAN0.5010.274010.80 
  Bonilla, Felix 1941 PAN0.001-0.5340-21.20 
  Hedman, Fernando 1844 PAN1.0010.344013.60 

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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