Individual Calculations September 2009
 Nunez Alonso, Juan  Total change: 5.40  Rating chartPersonal card
 Campeonato de EspaƱa Sub-14 Granada ESP 2009-07-07
RcRownchangeKK*chgGame
 1765 1550 2.00 7 0.36 15 5.40 
  Martin Duque, Jesus 1940 ESP0.001-0.0915-1.35 
  Nortes Hernandez, Pedro 1758 ESP1.0010.771511.55 
  Madurga Lopez, Ignacio 1816 ESP0.001-0.1815-2.70 
  Romero Lopez, Cristina 1741 ESP0.001-0.2515-3.75 
  Colas Perez, Patricia 1715 ESP0.001-0.2815-4.20 
  Delisau Gil, Oriol 1683 ESP0.5010.18152.70 
  Capote Robayna, Johanna 1705 ESP0.5010.21153.15 

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)
 

 

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