Individual Calculations January 2018
 Casabona Fina, David  Total change: 5.20  Rating chartPersonal card
 III Obert Memorial Isidre Puig Grup B Barcelona ESP 2017-09-27
RcRownchangeKK*chgGame
 1501 1401 3.50 9 0.13 40 5.20 
  Sans Bascu, Joaquin 1664 ESP0.001-0.1840-7.20 
  Riera Mestres, Josep 1568 ESP0.001-0.2840-11.20 
  Hurtado Farre, Ilefons 1123 ESP1.0010.17406.80 
  Langstrom, Sammy 1487 ESP0.001-0.3840-15.20 
  Jimenez Molina, Victor 1610 ESP0.001-0.2340-9.20 
  Rovira Puig, Ricardo 1157 ESP1.0010.20408.00 
  Febrero Perez, Lluis 1499 ESP1.0010.634025.20 
  Vinas Serra, Antoni 1698 ESP0.5010.354014.00 
  Codina Blasco, Joan 1703 ESP0.001-0.1540-6.00 

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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