Individual Calculations March 2011
 Ambrosini, Andrea  Total change: 4.25  Rating chartPersonal card
 CP Varese 2011 Cocquio Trevisago ITA 2011-01-15
RcRownchangeKK*chgGame
 1762 1719 1.50 3 0.17 25 4.25 
  Rovatti, Paolo 1905 ITA0.5010.24256.00 
  D Aulisa, Francesco 1775 ITA0.5010.08252.00 
  Centofante, Maria Rosa 1607 ITA0.501-0.1525-3.75 

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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