Individual Calculations November 2014
 De Pirro, Amedeo  Total change: -4.00  Rating chartPersonal card
 WE Villa Bombrini Genova ITA 2014-10-03
RcRownchangeKK*chgGame
 1809 1548 1.50 5 0.50 40 20.00 
  Tammarazio, Saverio 1893 ITA1.0010.894035.60 
  Celli, Ugo 1948  * ITA0.001-0.0840-3.20 
  Nikolajevic, Tihomir 1856 ITA0.001-0.1440-5.60 
  Rivara, Massimo 1767 ITA0.001-0.2240-8.80 
  D Augusta, Paolo 1581 ITA0.5010.05402.00 
 * 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 XIV Valbisagno Genova ITA 2014-10-17
RcRownchangeKK*chgGame
 1478 1548 0.00 1 -0.60 40 -24.00 
  Aprosio, Wilson 1478 ITA0.001-0.6040-24.00 

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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