Individual Calculations August 2017
 Colombrini, Adolfo  Total change: -49.20  Rating chartPersonal card
 FE Campionati d'Italia 2017 - 1N Civitanova Marche ITA 2017-07-15
RcRownchangeKK*chgGame
 1668 1811 3.00 8 -2.46 20 -49.20 
  Balacco, Giovanni 1656 ITA0.501-0.2120-4.20 
  Riga, Raffaele 1756 ITA0.001-0.5820-11.60 
  Buratti, Ettore 1762 ITA0.501-0.0720-1.40 
  Paduano, Gennaro 1759 ITA0.001-0.5720-11.40 
  Maddaloni, Giovanni 1526 ITA1.0010.16203.20 
  Bruni, Emiliano 1742 ITA0.501-0.1020-2.00 
  Franchi, Giuseppe 1515 ITA0.001-0.8520-17.00 
  Capossela, Fabio 1626 ITA0.501-0.2420-4.80 

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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