Individual Calculations March 2015
 Bracco, Valter  Total change: -27.00  Rating chartPersonal card
 OP Inverno 2015 Milano ITA 2015-01-13
RcRownchangeKK*chgGame
 1544 1458 1.50 6 -0.83 20 -16.60 
  Rottondi, Paolo 1594 ITA0.001-0.3220-6.40 
  Fattori, Arnaldo 1478 ITA0.001-0.4720-9.40 
  Colombo, Abner 1307 ITA1.0010.30206.00 
  Casamassima, Paolo 1709 ITA0.001-0.1920-3.80 
  Aloe, Giancarlo 1631 ITA0.001-0.2720-5.40 
  Pipitone, Filippo Massimo 1545 ITA0.5010.12202.40 

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)
 
 FE di Carnevale 2015 Torino ITA 2015-02-13
RcRownchangeKK*chgGame
 1588 1456 0.50 3 -0.52 20 -10.40 
  Fiorito, Giovanni 1641 ITA0.001-0.2620-5.20 
  Raccanello, Marianna 1720 ITA0.001-0.1820-3.60 
  Buffa, Leone 1402 ITA0.501-0.0820-1.60 

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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