Individual Calculations March 2019
 Vulpio, Martin  Total change: 13.20  Rating chartPersonal card
 CP Bari 2019 Altamura ITA 2019-02-02
RcRownchangeKK*chgGame
 1408 1345 2.50 5 0.33 40 13.20 
  Marino, Oscar 1744 ITA0.001-0.0840-3.20 
  Viglianti, Emanuele 1059 ITA0.501-0.3440-13.60 
  Andrisani, Andrea 1567 ITA0.001-0.2240-8.80 
  Natrella, Flavio 1311 ITA1.0010.454018.00 
  Barone, Antonio G.m. 1360 ITA1.0010.524020.80 

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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