Individual Calculations September 2019
 Garcia Sanchez, Aitor  Total change: -15.40  Rating chartPersonal card
 XLV Obert Internacional Escacs Ciutat de Badalona Grup B Badalona ESP 2019-08-02
RcRownchangeKK*chgGame
 1604 1743 4.50 8 -0.77 20 -15.40 
  Sanchez Sala, Marc 1375 AND1.0010.10202.00 
  Fernandez Egea, Andres 1865 ESP0.001-0.3320-6.60 
  Peramunetilleke, Seth 1638 HKG0.501-0.1420-2.80 
  Sanchez Paz, Josep 1623 ESP0.001-0.6620-13.20 
  Negre Pipla, Josep 1537 ESP1.0010.24204.80 
  Lambert Pont, Michael 1577 ESP1.0010.28205.60 
  Daimiel Bescos, Eleuterio 1856 ESP0.001-0.3520-7.00 
  Cheng, Justin Hong-Chen 1357 HKG1.0010.09201.80 

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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