Rapid: Individual Calculations November 2020
 Diana, Mauro  Total change: -23.00  Rating chartPersonal card
 OP 4 ASR ANTI-COVID ROMA ITA 2020-10-18
RcRownchangeKK*chgGame
 1707 1518 2.00 7 -0.27 20 -5.40 
  Gromovs, Sergejs f2210 ITA0.001-0.0120-0.20 
  Puglia, Francesco 1835 ITA0.001-0.1320-2.60 
  Pastore, Cosmas 1864 ITA0.001-0.1120-2.20 
  Abuhamdieh, Nando 1431 ITA1.0010.38207.60 
  De Salvo, Serafino Filippo 1616 ITA1.0010.632012.60 
  Fiorentino, Vincenzo 1790 ITA0.001-0.1720-3.40 
  Corvi, Maddalena 1205 ITA0.001-0.8620-17.20 

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)
 
 OP 5 ASR ANTI-COVID ROMA ITA 2020-10-24
RcRownchangeKK*chgGame
 1719 1518 2.00 8 -0.88 20 -17.60 
  Seletsky, Grigory f2253 UKR0.001-0.0120-0.20 
  Tamburrini, Andrea 1254 ITA1.0010.18203.60 
  Machidon, Cristi f2253 MDA0.001-0.0120-0.20 
  Pastore, Cosmas 1864 ITA0.001-0.1120-2.20 
  Rabiti, Roberto 1365 ITA1.0010.30206.00 
  Buffoni, Luca 1702 ITA0.001-0.2620-5.20 
  Abuhamdieh, Nando 1431 ITA0.001-0.6220-12.40 
  Brozzi, Danilo 1628 ITA0.001-0.3520-7.00 

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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