Individual Calculations January 2015
 Van Haaften, Adriaan  Total change: -29.40  Rating chartPersonal card
 XIII Gran Torneo Internacional Aficionados S-2000 Benidorm (EspaƱa) ESP 2014-11-28
RcRownchangeKK*chgGame
 1763 1759 2.50 8 -1.47 20 -29.40 
  Nazarov, Alexander 1902 RUS0.001-0.3120-6.20 
  Hall, Rachid 1987 ESP0.001-0.2120-4.20 
  Steinschuld, Jo 1595 NED1.0010.28205.60 
  Kohler, Paul 1899 SUI0.001-0.3120-6.20 
  Cluyts, Marc 1996 BEL0.001-0.2020-4.00 
  Van Gompel, Hugo 1614 BEL1.0010.31206.20 
  Espin Lopez, Isidoro 1533 ESP0.001-0.7920-15.80 
  Escudero Lopez, Francisco 1578 ESP0.501-0.2420-4.80 

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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