Individual Calculations April 2017
 Martinez Alonso, Joan  Total change: 1.80  Rating chartPersonal card
 Lliga Catalana 2017 Preferent BCN - Grup IV Catalunya ESP 2017-01-22
RcRownchangeKK*chgGame
 1823 1910 5.00 8 0.09 20 1.80 
  Benito Cabezas, Ana 1865 ESP0.501-0.0620-1.20 
  Baldoma Soto, Pere 1965 ESP1.0010.582011.60 
  Torras Campdelacreu, Xavier 1809 ESP0.501-0.1420-2.80 
  Gimenez Cruz, Francisco 1822 ESP1.0010.38207.60 
  Llados Clos, Jaume 1741 ESP0.501-0.2220-4.40 
  Iveljic, Sladjan 1826 ESP1.0010.38207.60 
  Soler Massana, Ramon 1675 ESP0.501-0.2920-5.80 
  Martinez Perez, Pablo 1884 ESP0.001-0.5420-10.80 

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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