Individual Calculations November 2012
 Gervasio, Francesco  Total change: 13.05  Rating chartPersonal card
 OP Citta' di San Leo San Leo ITA 2012-09-28
RcRownchangeKK*chgGame
 1895 1924 3.00 4 0.87 15 13.05 
  Ori, Marco 2117 ITA0.001-0.2515-3.75 
  Guerra, Renzo 1649 ITA1.0010.17152.55 
  Conti, Silvio 1792 ITA1.0010.32154.80 
  Alessandrini, Giacomo 2020 ITA1.0010.63159.45 

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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