Individual Calculations August 2014
 Vargas Banda, Valentina Javier  Total change: -30.50  Rating chartPersonal card
 III MAGISTRAL CASABLANCA TOURS Santiago CHI 2014-05-08
RcRownchangeKK*chgGame
 1854 1821 1.50 2 0.58 15 8.70 
  Villarroel Navarrete, Raul Ale 1949 CHI0.5010.17152.55 
  Viacava Diaz, Rodrigo 1758 CHI1.0010.41156.15 

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)
 
 XXV Festival Panamericano de la Juventud 2014 Sub 18 Fem Oaxtepec, Morelos MEX 2014-07-11
RcRownchangeKK*chgGame
 1706 1821 3.50 7 -0.98 40 -39.20 
  Regam, Jessica wf2031 USA0.001-0.2340-9.20 
  Gomez Vazquez, Esthela 1568 MEX1.0010.19407.60 
  Loaiza, Yurani 1964 COL0.001-0.3140-12.40 
  Mendez Tovar, Rosario Trin 1629 MEX0.501-0.2540-10.00 
  Rodriguez Silva, Sheyla An 1510 MEX0.001-0.8640-34.40 
  Bazan Anaya, Ana Matilde 1590 MEX1.0010.21408.40 
  Ornelas Lopez, Diana Arace 1647 MEX1.0010.274010.80 

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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