Individual Calculations January 2019
 David, Alberto  Total change: 4.80  Rating chartPersonal card
 78 Campionato Italiano Assoluto Salerno ITA 2018-11-22
RcRownchangeKK*chgGame
 2481 2555 6.50 10 0.48 10 4.80 
  Moroni, Luca Jr g2559 ITA1.0010.51105.10 
  Basso, Pier Luigi g2529 ITA0.501-0.0410-0.40 
  Lodici, Lorenzo m2456 ITA0.501-0.1410-1.40 
  Valsecchi, Alessio m2497 ITA0.001-0.5810-5.80 
  Sonis, Francesco m2499 ITA1.0010.42104.20 
  Bellia, Fabrizio m2448 ITA1.0010.35103.50 
  Garcia Palermo, Carlos g2391 ITA1.0010.28102.80 
  Barp, Alberto f2429 ITA0.501-0.1710-1.70 
  Brunello, Sabino g2542 ITA0.501-0.0210-0.20 
  Godena, Michele g2463 ITA0.501-0.1310-1.30 

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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