Rapid: Individual Calculations September 2015
 Lucena Sandoval, Maria Jose  Total change: -2.60  Rating chartPersonal card
 IRT Rapido III Memorial Open MN Adalberto Vega San Felipe VEN 2015-07-24
RcRownchangeKK*chgGame
 1813 1779 3.50 8 -0.13 20 -2.60 
  Serrano Coronel, Sergio 1930 VEN1.0010.702014.00 
  Yanez Rodriguez, Williams 2001 VEN0.001-0.2220-4.40 
  Camacho Villarreal, Beatriz Giov 1773 VEN0.501-0.0120-0.20 
  Castro Paitan, Cesar Raul 1825 VEN1.0010.562011.20 
  Suarez Sierralta, Jesus Raul 1873 VEN0.001-0.3720-7.40 
  Morillo, Hector Giovanni 1813 VEN0.5010.05201.00 
  Parra Colmenarez, Yuralis 1753 VEN0.001-0.5420-10.80 
  Mendoza Sanchez, Enrique Rafael 1534 VEN0.501-0.3020-6.00 

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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