Individual Calculations October 2013
 Matamoros Sibira, Joan  Total change: -25.65  Rating chartPersonal card
 XV Open Internacional Escacs de Sants, Hostafrancs i la Bordeta Grup B Barcelona ESP 2013-08-23
RcRownchangeKK*chgGame
 1601 1791 5.00 9 -1.71 15 -25.65 
  Bernat Pascual, Magi 1511 ESP1.0010.16152.40 
  Nieto Badia, Pau 1569 ESP0.001-0.7815-11.70 
  Saez Ortega, Jose 1587 ESP0.001-0.7615-11.40 
  Aunes Cabanero, Jose 1565 ESP1.0010.21153.15 
  Pedraza Mancilla, Alfonso 1618 ESP0.501-0.2315-3.45 
  Serrano Carmona, Alfonso 1655 ESP0.501-0.1815-2.70 
  Fernandez Benito, Carlos Pablo 1624 ESP1.0010.28154.20 
  Martinez Marin, Aleix 1625 ESP0.001-0.7215-10.80 
  Siegel, Rainer 1651 GER1.0010.31154.65 

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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