Individual Calculations January 2010
 Alegret Grino, Amadeu  Total change: -43.05  Rating chartPersonal card
 VIII Gran Torneo Internacional Aficionados S-2000 Benidorm - Alicante ESP 2009-11-28
RcRownchangeKK*chgGame
 1870 1998 2.50 8 -2.87 15 -43.05 
  Olmos Rosa, Fernando 1846 ESP1.0010.30154.50 
  Sirletti, Sonia 1898 ITA0.501-0.1415-2.10 
  Strand, Oyvin 1958 NOR0.001-0.5615-8.40 
  Cruz Gomez, Isidro 1894 ESP0.001-0.6415-9.60 
  Moran Llera, Jose Angel 1870 ESP0.001-0.6715-10.05 
  Sanchez Dengra, Barbara 1789 ESP1.0010.23153.45 
  Lopez Valverde, Rafael 1855 ESP0.001-0.6915-10.35 
  Tung, Siu Hung 1852 ESP0.001-0.7015-10.50 

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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