Individual Calculations July 2012
 Santolaria Sanz, Xavier  Total change: -89.70  Rating chartPersonal card
 VII Obert Internacional Tupinamba Barcelona ESP 2012-03-14
RcRownchangeKK*chgGame
 1615 1832 3.50 7 -1.90 30 -57.00 
  Riera Mestres, Josep 1530 ESP1.0010.15304.50 
  Montero Domenech, Felix 1659 ESP0.501-0.2330-6.90 
  Demestres Lopez, Ricard 1630 ESP0.501-0.2630-7.80 
  Bagur Cantallops, Antoni 1580 ESP0.001-0.8130-24.30 
  Garcia Gargallo, Joaquin 1578 ESP1.0010.19305.70 
  Vinas Serra, Antoni 1707 ESP0.501-0.1730-5.10 
  Masferrer Andreu, Josep Miquel 1619 ESP0.001-0.7730-23.10 

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)
 
NOTE: K factor changed
 Primer Torneig Obert Escacs Barri Gotic – Barcelona UGA Barcelona ESP 2012-04-23
RcRownchangeKK*chgGame
 1822 1832 1.00 6 -2.18 15 -32.70 
  Rivero Ojeda, Carmelo f2232  * ESP0.001-0.0815-1.20 
  Ani, Virgil 1658 ESP1.0010.27154.05 
  Parayre Soguero, Jordi 1982 ESP0.001-0.3015-4.50 
  Puig Bonet, Ignasi 1701 ESP0.001-0.6815-10.20 
  Recio Reyes, Sergio 1778 ESP0.001-0.5815-8.70 
  Olleta Tanya, Jordi 1583 ESP0.001-0.8115-12.15 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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