Individual Calculations March 2011
 Mordini, Stefano  Total change: 4.95  Rating chartPersonal card
 OP XVIII Citta' di Montecatini - B Montecatini Terme ITA 2010-12-27
RcRownchangeKK*chgGame
 1699 1745 2.00 3 0.33 15 4.95 
  Simoncini, Francesco 1525 ITA1.0010.22153.30 
  Ferraguti, Francesco 1790 ITA0.5010.06150.90 
  Fuochi, Tommaso 1781 ITA0.5010.05150.75 

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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