Individual Calculations January 2012
 Salazar, Aura Cristina  Total change: 47.10  Rating chartPersonal card
 Campeonato Nacional por Equipos Absoluto 2011 Medellin COL 2011-11-02
RcRownchangeKK*chgGame
 2231 2237 5.00 6 1.92 15 28.80 
  Arango, Andres Mauricio 2145 COL1.0010.37155.55 
  Castrillon Gomez, Melissa wf2210 COL1.0010.46156.90 
  Castaneda, Gerson 2114 COL1.0010.33154.95 
  Aponte Castillo, Ernesto 2187 COL1.0010.43156.45 
  Arenas, David m2433 COL1.0010.751511.25 
  Ruiz Aguilar, Pablo Alexander f2294 COL0.001-0.4215-6.30 

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)
 
 World Youth Chess Championship - U 16 Girls Caldas Novas/GO BRA 2011-11-18
RcRownchangeKK*chgGame
 2077 2237 7.50 9 1.22 15 18.30 
  Owens, Megan R 1837  * WLS1.0010.08151.20 
  Casusol, Cecilia 2015 PER0.501-0.2815-4.20 
  Movileanu, Daniela 2041 ITA1.0010.25153.75 
  Tran, My Linh 2020 GER1.0010.22153.30 
  Tantsiura, Marja 2167 UKR0.001-0.6015-9.00 
  Visanescu, Daria-Ioana wf2057 ROU1.0010.26153.90 
  Nandhidhaa, Pv 2139 IND1.0010.37155.55 
  Ziaziulkina, Nastassia wm2272 BLR1.0010.55158.25 
  Rodriguez Rueda, Paula Andrea wf2145 COL1.0010.37155.55 
 * 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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