Individual Calculations August 2013
 Mahia, Gustavo  Total change: -24.30  Rating chartPersonal card
 3er Abierto Internacional Marcel Duchamp - Boca Juniors Buenos Aires ARG 2013-06-20
RcRownchangeKK*chgGame
 2122 2377 6.00 9 -1.11 10 -11.10 
  Pernas, Agustin 1977  * ARG1.0010.08100.80 
  Miranda, Rafael 2085 ARG0.001-0.8510-8.50 
  Conde, Adrian 2030 ARG1.0010.11101.10 
  Nejanky, Maisa 2016 ARG1.0010.10101.00 
  Calens, Diego 2112 ARG1.0010.18101.80 
  Caceres Recalde, Fernando 2216 ARG0.001-0.7110-7.10 
  Artana, Rodrigo 1980 ARG1.0010.08100.80 
  Giampa, Alejandro 2219 ARG1.0010.29102.90 
  Real De Azua, Ernesto m2460 ARG0.001-0.3910-3.90 
 * 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)
 
 Semifinal Campeonato Argentino Superior 2013 Villa Martelli - Buenos Aires ARG 2013-07-13
RcRownchangeKK*chgGame
 2239 2377 4.00 8 -1.32 10 -13.20 
  Nejanky, Maisa 2016 ARG1.0010.10101.00 
  Caceres Recalde, Fernando 2216 ARG0.001-0.7110-7.10 
  Meza, Anahi wf2104 ARG1.0010.17101.70 
  Ibar, Marcelo f2180 ARG1.0010.25102.50 
  Reides, Marcelo f2314 ARG0.001-0.5910-5.90 
  Molina, Pablo Sebastian 2112 ARG0.501-0.3210-3.20 
  Alonso, Salvador g2506 ARG0.001-0.3310-3.30 
  Real De Azua, Ernesto m2460 ARG0.5010.11101.10 

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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