Individual Calculations January 2013
 Martin Perez, Pau  Total change: 17.40  Rating chartPersonal card
 VIO Obert d’Escacs Santa Eullia de Roncana 2012 Grupo B Santa Eulalia ESP 2012-10-06
RcRownchangeKK*chgGame
 1493 1549 4.00 6 0.58 15 8.70 
  Martinez Perez, Sergio 1329 ESP1.0010.22153.30 
  Peinado Segovia, Rafael 1332 ESP1.0010.22153.30 
  Mostazo Torrubia, Rafael 1516 ESP1.0010.45156.75 
  Felipe Martinez, Adrian 1604 ESP1.0010.58158.70 
  Mateo Hernandez, Francesc 1598 ESP0.001-0.4315-6.45 
  Lopez Pajuelo, Sergi 1577 ESP0.001-0.4615-6.90 

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)
 
 VIII Torneo Internacional de Nuevas Generaciones SUB-12 Benidorm ESP 2012-12-05
RcRownchangeKK*chgGame
 1640 1549 2.50 5 0.58 15 8.70 
  Aledo Yanguas, Javier 1653 ESP0.5010.14152.10 
  Sanchez Serrano, Emilio 1611 ESP0.5010.09151.35 
  Tevar Becerra, Alvaro 1614 ESP0.5010.09151.35 
  Munoz Pelaez, Manuel 1818 ESP0.5010.33154.95 
  Tarraga Navarro, Pablo 1502 ESP0.501-0.0715-1.05 

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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