Individual Calculations January 2017
 Viviani, Bruno  Total change: -21.00  Rating chartPersonal card
 WE 5 la Cipressina - B Mestre ITA 2016-11-25
RcRownchangeKK*chgGame
 1418 1663 3.00 5 -0.87 20 -17.40 
  Santo, Fernando Manuel 1400 ITA0.001-0.8220-16.40 
  Bordin, Silvia 1380 ITA1.0010.16203.20 
  Ragonese, Francesco 1301 ITA1.0010.10202.00 
  Belloni, Umberto 1744 ITA0.001-0.3920-7.80 
  Ronchi, Alessandro 1263  * ITA1.0010.08201.60 
 * 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)
 
 WE 24 del Graticolato - B Santa Maria di Sala ITA 2016-12-02
RcRownchangeKK*chgGame
 1720 1663 1.50 4 -0.18 20 -3.60 
  Vedovato, Rudi 1801 ITA0.5010.19203.80 
  Rossi, Gianni 1802 ITA0.001-0.3120-6.20 
  Giancristofaro, Luca 1791 ITA0.001-0.3320-6.60 
  Petrella, Andrea 1485 ITA1.0010.27205.40 

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)
 

 

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