Individual Calculations July 2013
 Buisan Arnau, Oriol  Total change: -22.20  Rating chartPersonal card
 VIII Obert Escacs Tupinamba Grup B Barcelona ESP 2013-03-13
RcRownchangeKK*chgGame
 1605 1679 4.50 8 -0.26 15 -3.90 
  Freixa Rofastes, Ernest 1425 ESP1.0010.19152.85 
  Garcia Molina, Alberto 1513 ESP0.501-0.2215-3.30 
  Lopez Arjona, Emilio 1588 ESP1.0010.38155.70 
  Perolet Perez, Miquel 1643 ESP0.501-0.0515-0.75 
  Sans Bascu, Joaquin 1743 ESP0.001-0.4115-6.15 
  Di Fiori Piccolo, Elcio 1696 ESP1.0010.52157.80 
  Santamaria Torres, Sergio 1567 ESP0.501-0.1515-2.25 
  Serentill Tost, Eduard 1664 ESP0.001-0.5215-7.80 

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)
 
 IV Torneig Obert Ajedrez Jake Club Hospitalet de Llobregat ESP 2013-04-06
RcRownchangeKK*chgGame
 1705 1652 1.00 5 -1.22 15 -18.30 
  Sanz Bastos, Fernando 1953 ESP0.001-0.1515-2.25 
  Martinez Balaguer, Josep 1873 ESP0.001-0.2215-3.30 
  Brull Prats, Miquel 1541 ESP0.501-0.1515-2.25 
  Pallares Gurrea, Aitor Alexander 1616 ESP0.001-0.5515-8.25 
  Martinez Torras, Pol 1544 ESP0.501-0.1515-2.25 

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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