Individual Calculations January 2015
 Roca Rojas, Ana Flavia  Total change: 78.40  Rating chartPersonal card
 XXVI Torneo Internacional Carlos Torre Repetto Merida, Yucatan MEX 2014-12-18
RcRownchangeKK*chgGame
 2324 2176 4.50 8 1.96 40 78.40 
  Benitez Lozano, Javier f2300 MEX0.5010.17406.80 
  Garcia Pantoja, Roberto m2461 CUB0.001-0.1640-6.40 
  Torres Belman, Noe Isai 1871 MEX1.0010.14405.60 
  Jimenez Fraga, Pedro Alejandro m2470 CUB0.5010.354014.00 
  Tapie Amione, Pablo Adib f2257 MEX0.5010.11404.40 
  Garcia Guerrero, Isaac Antonio f2297 MEX1.0010.664026.40 
  Borges Matos, Juan g2441 CUB1.0010.824032.80 
  Gonzalez Garcia, Jose g2496 MEX0.001-0.1340-5.20 

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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