Individual Calculations April 2015
 Quaglia, Ferdinando  Total change: -9.60  Rating chartPersonal card
 OP 8 Memorial Salvatore Nobile Roma ITA 2015-01-08
RcRownchangeKK*chgGame
 1669 1578 2.00 7 -0.70 20 -14.00 
  Roberti, Bruno 1882 ITA0.001-0.1420-2.80 
  Salvagni, Gianfranco 1683 ITA0.001-0.3620-7.20 
  Tamburrini, Andrea 1364 ITA1.0010.23204.60 
  Casavecchia, Alberto 1768 ITA0.5010.25205.00 
  Vilasi, Massimo 1634 ITA0.5010.08201.60 
  Castellano, Lorenzo 1829 ITA0.001-0.1920-3.80 
  Miele, Enrico 1526 ITA0.001-0.5720-11.40 

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 10 infrasettimanale SS Lazio - B Roma ITA 2015-01-14
RcRownchangeKK*chgGame
 1611 1578 2.50 5 0.22 20 4.40 
  Brozzi, Silvio 1741 ITA0.001-0.2820-5.60 
  Di Martino, Eugenio 1528 ITA0.001-0.5720-11.40 
  Navarra, Stefano 1537 ITA1.0010.44208.80 
  Magi, Alessandro 1633 ITA0.5010.08201.60 
  Gerlando, Onofrio 1614 ITA1.0010.552011.00 

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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