Rapid: Individual Calculations November 2020
 Ciufolini, Sirio  Total change: 6.00  Rating chartPersonal card
 OP 3 ASR ANTI-COVID ROMA ITA 2020-10-03
RcRownchangeKK*chgGame
 1895 1857 4.00 8 0.30 20 6.00 
  Tamburrini, Andrea 1254 ITA1.0010.02200.40 
  Agudelo, Pedro Luis c2070 COL1.0010.772015.40 
  Machidon, Cristi f2407 MDA0.001-0.0320-0.60 
  Beccarini, Francesco 1889 ITA0.001-0.4620-9.20 
  Sacripanti, Valerio 1469 ITA1.0010.09201.80 
  Scagliarini, Bruno 1783 ITA1.0010.40208.00 
  Barletta, Antonio 1887 ITA0.001-0.4620-9.20 
  Sibilio, Mario f2399 ITA0.001-0.0320-0.60 

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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