Individual Calculations April 2016
 Reyes Landrau, Jose R.  Total change: 9.60  Rating chartPersonal card
 5to. Memorial Hermanos Colon Romero Toa Baja PUR 2016-03-18
RcRownchangeKK*chgGame
 1763 1615 1.50 4 0.24 40 9.60 
  Jimenez Acosta, Jorge 1894 PUR0.001-0.1640-6.40 
  Requena Torres, Luis A. 1704 PUR0.5010.12404.80 
  Rodriguez Santiago, Jonathan 1601 PUR1.0010.484019.20 
  Melendez Padilla, Isabelo 1852 PUR0.001-0.2040-8.00 

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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