Individual Calculations January 2012
 Mariani, Francesca  Total change: 8.40  Rating chartPersonal card
 WE 16 Roberto Magari Siena ITA 2011-11-11
RcRownchangeKK*chgGame
 1849 1685 2.50 6 0.74 30 22.20 
  Baldi, Daniele 1957 ITA0.001-0.1730-5.10 
  Buzio, Alberto 1855 ITA0.001-0.2830-8.40 
  Tacconi, Antonio 1735 ITA1.0010.573017.10 
  Pieri, Enzo 1741 ITA1.0010.583017.40 
  Fattorelli, Luciano 1992 ITA0.001-0.1430-4.20 
  Galletti, Armando 1815 ITA0.5010.18305.40 

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 La Meridiana - B Perugia ITA 2011-12-07
RcRownchangeKK*chgGame
 1712 1685 0.00 1 -0.46 30 -13.80 
  Rybytskyi, Stepan 1712 UKR0.001-0.4630-13.80 

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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