Individual Calculations February 2019
 Escorcia Obando, Carlos David  Total change: 89.60  Rating chartPersonal card
 XVII Torneo Internacional Joaquin Hurtado in Memoriam 2018 Managua NCA 2018-12-26
RcRownchangeKK*chgGame
 1924 1750 5.00 9 2.24 40 89.60 
  Batres, Francisco f2150  * NCA0.001-0.0840-3.20 
  Guevara, Eduardo 1510 ESA1.0010.20408.00 
  Rocha, Maximiliano f2150  * NCA1.0010.924036.80 
  Velasquez, Rommel 2025 NCA0.001-0.1740-6.80 
  Castillo, Rommel 2066 NCA0.5010.374014.80 
  Baltodano Cabrera, Joel Isaac 1350  * NCA1.0010.08403.20 
  Pilarte, Rene f2124 NCA0.001-0.1040-4.00 
  Rios, Edgard 1844 NCA1.0010.634025.20 
  Pineda, Juan Jose f2096 NCA0.5010.394015.60 
 * 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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