Individual Calculations May 2012
 Solorzano, Genesis  Total change: -12.00  Rating chartPersonal card
 XVI GRAND PRIX 6ta. PARADA CIUDAD DE QUITO Quito ECU 2011-12-09
RcRownchangeKK*chgGame
 1745 1533 0.00 3 -0.80 15 -12.00 
  Mosquera Vaca, Lincoln 1933  * ECU0.001-0.0815-1.20 
  Maldonado Carpio, Sergio 1812 ECU0.001-0.1615-2.40 
  Tapia, Sebastian 1491 ECU0.001-0.5615-8.40 
 * 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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