Individual Calculations November 2013
 Orozco, Lina Yomayra  Total change: 15.15  Rating chartPersonal card
 VII Festival Internacional de Ajedrez ITT Élite Universidad Central Bogota COL 2013-10-10
RcRownchangeKK*chgGame
 2121 2123 5.50 9 1.01 15 15.15 
  Dabraccio, Guillermo 1773 COL1.0010.11151.65 
  Corpus, Eugenio 1880 COL0.501-0.3015-4.50 
  Prado Segura, Robinson Alexander 1868 COL1.0010.19152.85 
  Hevia Alejano, Carlos Antonio m2512 CUB0.001-0.0915-1.35 
  Contreras, Miguel 1788 COL1.0010.12151.80 
  Ostos, Julio m2295 VEN1.0010.731510.95 
  Castro, Oscar H. m2343 COL0.001-0.2215-3.30 
  Sanchez Castillo, Sarai mwg2212 VEN0.5010.12151.80 
  Perez Rodriguez, Luis Manuel g2416 CUB0.5010.35155.25 

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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