Individual Calculations January 2010
 Alexandry Alexandru, Stefan  Total change: 0.00  Rating chartPersonal card
 III Obert de Santa Eulàlia de Ronçana 2009 - Grup A Santa Eulalia de Roncana Barcelona ESP 2009-10-03
RcRownchangeRpKK*chgGame
 1657 0 0.50 4 0.00 1335   0.00 
  Melich Martinez, Josep 1817 ESP0.0010.00 0.00 
  Fernandez Diaz, Cristian 1709 ESP0.0010.00 0.00 
  Mostazo Torrubia, Rafael 1555 ESP0.5010.00 0.00 
  Castaneda Munoz, Antonio 1548 ESP0.0010.00 0.00 

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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