Individual Calculations September 2012
 Del Valle Rosas, Alfonso  Total change: 19.20  Rating chartPersonal card
 CE Equipos Segunda División GI Padron A Coruña ESP 2012-08-08
RcRownchangeKK*chgGame
 2077 1981 2.50 4 0.97 15 14.55 
  Varas, Carlos 2276 CHI0.001-0.1515-2.25 
  Renilla Merchan, Andres 1899 ESP1.0010.39155.85 
  Goldaracena Del Valle, Celso Fco 2072 ESP1.0010.62159.30 
  Fernandez Diaz, Ignacio 2059 ESP0.5010.11151.65 

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)
 
 XII Open Internacional Villa De Gijon – Torneo B Gijon ESP 2012-08-17
RcRownchangeKK*chgGame
 1839 1981 1.00 1 0.31 15 4.65 
  Lopez Cadenas, Nestor 1839 ESP1.0010.31154.65 

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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