Individual Calculations October 2019
 Sanmartin Hernandez, Joan  Total change: 23.60  Rating chartPersonal card
 VIII Torneo Internacional Sub2200 Carthagineses y Romanos Cartagena, Murcia ESP 2019-09-20
 1752 1629 2.00 4 0.59 40 23.60 
  Pol Plazas, Pedro 1874 ESP1.0010.804032.00 
  Lopez Escribano, Oscar 1762 ESP0.001-0.3240-12.80 
  Garcia Calero, Jose Maria 1435 ESP1.0010.254010.00 
  Galindo Montoya, Diego 1936 ESP0.001-0.1440-5.60 

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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