Blitz: Individual Calculations May 2018
 Centamore, Alberto  Total change: -22.00  Rating chartPersonal card
 OP 2 MARATONDA DELLA LIBERAZIONE PRATO ITA 2018-04-25
RcRownchangeKK*chgGame
 1690 1602 7.50 22 -1.10 20 -22.00 
  Rastelli, Davide 1937 ITA0.001-0.1220-2.40 
  Rastelli, Davide 1937 ITA0.001-0.1220-2.40 
  Lorenzetti, Giacomo 1816 ITA0.001-0.2320-4.60 
  Lorenzetti, Giacomo 1816 ITA0.001-0.2320-4.60 
  Bellosi, Marco 1202  * ITA1.0010.08201.60 
  Bellosi, Marco 1202  * ITA0.501-0.4220-8.40 
  Mannori, Giampaolo 1462 ITA1.0010.31206.20 
  Mannori, Giampaolo 1462 ITA1.0010.31206.20 
  Di Meo, Enrico 1782 ITA1.0010.742014.80 
  Di Meo, Enrico 1782 ITA0.001-0.2620-5.20 
  Bettazzi, Alessandro 1836 ITA0.001-0.2120-4.20 
  Bettazzi, Alessandro 1836 ITA0.001-0.2120-4.20 
  Mongella, Lorenzo 1509 ITA0.001-0.6320-12.60 
  Mongella, Lorenzo 1509 ITA1.0010.37207.40 
  Mattia, Alessandro 1856 ITA1.0010.812016.20 
  Mattia, Alessandro 1856 ITA0.5010.31206.20 
  Gabbani, Sara 1537 ITA0.001-0.5920-11.80 
  Gabbani, Sara 1537 ITA0.001-0.5920-11.80 
  Bettalli, Marco 1925 ITA0.001-0.1320-2.60 
  Bettalli, Marco 1925 ITA0.001-0.1320-2.60 
  Tacconi, Antonio 1725 ITA0.5010.17203.40 
  Tacconi, Antonio 1725 ITA0.001-0.3320-6.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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