Individual Calculations December 2016
 Marinelli, Sofia  Total change: 82.80  Rating chartPersonal card
 OP 2 Isola di Capri - Vladimir Lenin - B Capri ITA 2016-10-27
RcRownchangeKK*chgGame
 1612 1431 4.00 7 2.07 40 82.80 
  Lombardi, Michele 1586 ITA0.5010.21408.40 
  Cafagna, Angelo Raffaele 1760 ITA0.001-0.1240-4.80 
  Volkov, Vladimir 1766 ESP0.5010.384015.20 
  Rumiano, Roberto 1472 ITA0.5010.06402.40 
  Trematerra, Massimiliano 1559 ITA0.5010.17406.80 
  Mastrostefano, Ennio 1544 ITA1.0010.654026.00 
  Mauro, Lucio 1598 ITA1.0010.724028.80 

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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