Individual Calculations June 2018
 Sanchez Alvarez, Roberto Carlos  Total change: -2.00  Rating chartPersonal card
 Semifinal Mayor 2018. Panama PAN 2018-04-28
RcRownchangeKK*chgGame
 2101 2393 5.50 7 -0.35 10 -3.50 
  Sanjur, Crescencio 1993  * PAN1.0010.08100.80 
  Hedman, Fernando 1993  * PAN1.0010.08100.80 
  Arosemena, Jorge Luis f2062 PAN1.0010.12101.20 
  Leon, Orlando f2174 PAN0.501-0.2810-2.80 
  Ramos, Efren Andres 2184 PAN0.501-0.2710-2.70 
  Ulloa, Ruben Guillermo c2238 PAN0.501-0.2110-2.10 
  Delgado, Alex c2066 PAN1.0010.13101.30 
 * 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)
 
 Final Mayor 2018 Panama PAN 2018-05-23
RcRownchangeKK*chgGame
 2174 2393 5.50 7 0.15 10 1.50 
  Ulloa, Ruben Guillermo c2238 PAN1.0010.29102.90 
  Ugarte, Reinaldo c1993  * PAN1.0010.08100.80 
  Arosemena, Jorge Luis f2062 PAN1.0010.12101.20 
  Baules, Jorge m2358 PAN0.501-0.0510-0.50 
  Leon, Orlando f2174 PAN0.501-0.2810-2.80 
  Ramos, Efren Andres 2184 PAN0.501-0.2710-2.70 
  Tapia, Alexei f2210 PAN1.0010.26102.60 
 * 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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