Individual Calculations August 2013
 Bisi, Riccardo  Total change: 40.65  Rating chartPersonal card
 CR Piemonte 2013 Biella ITA 2013-06-21
RcRownchangeKK*chgGame
 1821 1714 2.00 4 0.53 15 7.95 
  Montilli, Vincenzo 2005 ITA0.5010.35155.25 
  Rocchi, Enrico 1886 ITA0.001-0.2715-4.05 
  Lavino, Stefano 1620 ITA0.501-0.1315-1.95 
  Zannoni, Gianni 1772 ITA1.0010.58158.70 

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)
 
 FE 2 Scachisti.it - B Acqui Terme ITA 2013-07-07
RcRownchangeKK*chgGame
 1786 1714 5.00 7 2.18 15 32.70 
  Coqueraut, Jean Dominique 1789 ITA1.0010.60159.00 
  Roversi, Stefano 1828 ITA1.0010.66159.90 
  Nastro, Federico 1826 ITA0.001-0.3515-5.25 
  Rizzi, Domenico 1641 ITA1.0010.40156.00 
  Colangelo, Mose` 1699 ITA0.501-0.0215-0.30 
  Bergero, Simone 1832 ITA0.5010.16152.40 
  Rovatti, Paolo 1888 ITA1.0010.731510.95 

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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