Blitz: Individual Calculations January 2018
 Di Matteo, Giovanni  Total change: -31.40  Rating chartPersonal card
 7 YACHT CUP FANO ITA 2017-11-25
 1928 2014 5.00 11 -1.57 20 -31.40 
  Grimaldi, Angela Flavia 1757 ITA0.001-0.8220-16.40 
  Sarti, Paolo 1799 ITA0.001-0.7720-15.40 
  Ciaramella, Lorenzo 1624 ITA1.0010.09201.80 
  Serafini, Diego 1614  * ITA1.0010.08201.60 
  Giovannini, Roberto 2003 ITA1.0010.48209.60 
  Eden, James m2176 FRA0.001-0.2920-5.80 
  Spanos, Nomikos 1823 GRE1.0010.25205.00 
  Pierantozzi, Stanislao 1903 ITA1.0010.35207.00 
  Mrdja, Milan m2338 CRO0.001-0.1320-2.60 
  Szente Varga, Fruzsina 2134 HUN0.001-0.3420-6.80 
  Rago, Riccardo 2038 ITA0.001-0.4720-9.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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