Individual Calculations November 2009
 Alvarez Pedrosa, Valeriano  Total change: -6.15  Rating chartPersonal card
 VI Open Internacional Amateur de Calvià Baleares ESP 2009-10-10
RcRownchangeKK*chgGame
 1952 1985 4.00 8 -0.41 15 -6.15 
  Massanet Massanet, Sebastian 2297 ESP0.001-0.1415-2.10 
  Alemany Jara, Alejandro 1766 ESP1.0010.22153.30 
  Shen, Yue 1791 ESP0.501-0.2515-3.75 
  Moya Pol, Antonio 1870 ESP1.0010.34155.10 
  Minina, Veronika 2167 RUS0.001-0.2615-3.90 
  Diller, Peter 1928 GER0.001-0.5815-8.70 
  Caliz Morales, Felipe 1885 ESP1.0010.36155.40 
  Mozelius, Peter 1913 SWE0.501-0.1015-1.50 

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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