Individual Calculations November 2009
 Vocaturo, Riccardo  Total change: -0.75  Rating chartPersonal card
 OP 7. Citta' di Amantea Campora San Giovanni ITA 2009-08-31
 1831 1641 1.00 4 -0.03 25 -0.75 
  Russi, Roberto 1898 ITA0.001-0.1825-4.50 
  De Rasis, Giovanni 1873 ITA0.001-0.2125-5.25 
  Russo, Carmelo 1705 ITA1.0010.592514.75 
  Lapenna, Michelangelo 1849 ITA0.001-0.2325-5.75 

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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