Individual Calculations January 2010
 Duenas, Alexis  Total change: -2.55  Rating chartPersonal card
 Stockholm All saints Tournament 2009 Stockholm SWE 2009-10-29
RcRownchangeKK*chgGame
 2183 1911 0.00 2 -0.35 15 -5.25 
  Bracker, Arne 2219 GER0.001-0.1415-2.10 
  Backman, Michael 2146 SWE0.001-0.2115-3.15 

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 Gran Torneo Internacional Aficionados S-2000 Benidorm - Alicante ESP 2009-11-28
RcRownchangeKK*chgGame
 1878 1911 4.00 7 0.18 15 2.70 
  Serarols Mabras, Bernat 1795 ESP1.0010.34155.10 
  Moya De La Flor, Daniel 1989 ESP0.5010.11151.65 
  Garcia Lopez, Juan Antonio 1984 ESP0.001-0.4015-6.00 
  Agrest, Anton 1780 SWE0.501-0.1815-2.70 
  De La Fuente Ortega, Alberto 1800 ESP0.001-0.6515-9.75 
  Moore, Robin 1810 SCO1.0010.36155.40 
  Santos Ramos, Carles 1985 ESP1.0010.60159.00 

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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