Rapid: Individual Calculations March 2019
 Mossa, Girolamo  Total change: 0.00  Rating chartPersonal card
 OP 3 OSTIA ROMA ITA 2019-02-10
RcRownchangeKK*chgGame
 1480 1350 2.00 6 0.00 20 0.00 
  Palozza, Flavio 1660 ITA0.001-0.1420-2.80 
  Mereu, Paolo 1526 ITA0.001-0.2720-5.40 
  Ladisi, Claudio 1521 ITA1.0010.732014.60 
  Spada, Vittoria 1514 ITA0.001-0.2820-5.60 
  Soraci, Massimo 1147 ITA1.0010.24204.80 
  Iannamorelli, Pierfederico 1513 ITA0.001-0.2820-5.60 

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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