Individual Calculations July 2019
 D Antonio, Neri  Total change: -60.80  Rating chartPersonal card
 FE 10 Forni di Sopra - A Forni di Sopra ITA 2019-06-15
RcRownchangeKK*chgGame
 2116 2158 3.50 9 -1.52 40 -60.80 
  Arjun, Kalyan m2484 IND0.001-0.1340-5.20 
  Colonetti, Fabio 1999 ITA0.501-0.2140-8.40 
  Hansson, Hakan 1951 SWE1.0010.23409.20 
  Sgircea, Silvia-Raluca wm2256 ROU0.001-0.3740-14.80 
  Soto, Miguel Angel f2217 COL0.001-0.4240-16.80 
  Marasa, Giuseppe 1890 ITA0.501-0.3340-13.20 
  Grichkevitch, Gilles 1922 FRA1.0010.20408.00 
  Lumachi, Gabriele f2286 ITA0.001-0.3340-13.20 
  Bernardini, Tommaso 2043 ITA0.501-0.1640-6.40 

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)
 

 

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