Individual Calculations September 2011
 Sollai, Matteo  Total change: -38.10  Rating chartPersonal card
 FE Torneo delle Stelle Sinnai ITA 2011-06-22
RcRownchangeKK*chgGame
 1965 1805 0.50 6 -1.27 30 -38.10 
  Du Plessis, Heinco 2120 RSA0.001-0.1430-4.20 
  Manca, Luca 1995 ITA0.001-0.2530-7.50 
  Paulesu, Sebastiano 1926 ITA0.001-0.3430-10.20 
  D Orta, Antonio 1922 ITA0.001-0.3430-10.20 
  Zuccarelli, Angelo 1897 ITA0.001-0.3730-11.10 
  Deruda, Leonardo 1930 ITA0.5010.17305.10 

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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