Individual Calculations March 2018
 Marinucci, Giuseppe  Total change: 2.40  Rating chartPersonal card
 CP L'Aquila 2018 Sulmona ITA 2018-02-02
RcRownchangeKK*chgGame
 1274 1066 1.00 4 0.06 40 2.40 
  Carretta, Raimondo 1341 ITA0.001-0.1740-6.80 
  Troiani, Giacomo 1251 ITA1.0010.744029.60 
  Tronca, Tommaso 1275 ITA0.001-0.2340-9.20 
  Pantoni, Raffaele 1229 ITA0.001-0.2840-11.20 

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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