Individual Calculations September 2013
 Guerini, Sara  Total change: 10.65  Rating chartPersonal card
 FE 2 Mare di Fano - B Fano ITA 2013-07-29
RcRownchangeKK*chgGame
 1650 1723 5.50 8 0.71 15 10.65 
  Lucich, Gianni 1580 ITA0.501-0.1915-2.85 
  Cesetti, Egidio 1636 ITA0.001-0.6215-9.30 
  Di Crescenzo, Linda 1548 ITA0.501-0.2315-3.45 
  Cignolini, Eugenio 1591 ITA1.0010.32154.80 
  Guerra, Renzo 1651 ITA1.0010.40156.00 
  De Paolis, Diego 1660 ITA0.501-0.0915-1.35 
  Solime`, Marco 1695 ITA1.0010.46156.90 
  Decleva, Gianni 1842 ITA1.0010.66159.90 

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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