Individual Calculations February 2015
 Proietti, Tosca  Total change: -27.60  Rating chartPersonal card
 FE Hotel Promenade Montesilvano ITA 2015-01-03
RcRownchangeKK*chgGame
 1952 1815 0.50 5 -1.11 20 -22.20 
  Capitelli, Paolo 2071 ITA0.001-0.1920-3.80 
  Di Primio, Eugenia 1974 ITA0.001-0.2920-5.80 
  Marvulli, Dario 1929 ITA0.001-0.3420-6.80 
  Prati, Alessandro 1913 ITA0.5010.13202.60 
  Tripi, Nicolo 1871 ITA0.001-0.4220-8.40 

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)
 
 CP Ferrara 2015 Ferrara ITA 2015-01-09
RcRownchangeKK*chgGame
 1863 1815 1.50 4 -0.27 20 -5.40 
  Campini, Marco 2067 ITA0.001-0.1920-3.80 
  Ballotti, Luca 1584 ITA1.0010.21204.20 
  Dann, Timothy 2031 ITA0.001-0.2220-4.40 
  Ebrahim, Gaber Giulio 1768 ITA0.501-0.0720-1.40 

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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