Individual Calculations September 2019
 Santelli, Francesco  Total change: 18.20  Rating chartPersonal card
 OP Agosto 2019 Milano ITA 2019-07-30
RcRownchangeKK*chgGame
 1568 1650 4.50 6 0.91 20 18.20 
  Nikonov, Maxim 1752 ITA1.0010.642012.80 
  Bertora, Silvano 1416 ITA1.0010.21204.20 
  Crippa, Oscar 1677 ITA1.0010.542010.80 
  Ferrara, Valeria 1370 ITA0.501-0.3420-6.80 
  Aloe, Giancarlo 1656 ITA1.0010.512010.20 
  Re, Marco 1537 ITA0.001-0.6520-13.00 

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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