Rapid: Individual Calculations September 2016
 Perez Martin, Sarely  Total change: 14.20  Rating chartPersonal card
 Festival Brena Baja Magica 2016 Brena Baja ESP 2016-08-13
RcRownchangeKK*chgGame
 1315 1101 2.50 7 0.71 20 14.20 
  Brito Hernandez, Eduardo 1501  * ESP0.5010.42208.40 
  Martin Rodriguez, Pablo 1501  * ESP0.001-0.0820-1.60 
  Martin Rodriguez, Miguel 1244 ESP0.001-0.3120-6.20 
  Trujillo Morales, Sofia 1153 ESP0.001-0.4320-8.60 
  Guerrero De Escalante G., Angel 1193 ESP1.0010.632012.60 
  Acosta Perez, Juan Manuel 1438 ESP1.0010.882017.60 
  Concepcion Martin, Noa 1174 ESP0.001-0.4020-8.00 
 * 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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