Individual Calculations September 2019
 Sessa, Francesco D.  Total change: -54.80  Rating chartPersonal card
 FE Abruzzo 2019 - C Citta' Sant'Angelo ITA 2019-08-04
RcRownchangeKK*chgGame
 1230 1401 3.00 8 -2.74 20 -54.80 
  Bianchini, Davide 1215 ITA0.001-0.7420-14.80 
  Ganci, Alberto 1232 ITA0.001-0.7220-14.40 
  Gallina, Alessandro 1172 ITA1.0010.21204.20 
  Bevini, Davide 1132 ITA1.0010.17203.40 
  Di Marcantonio, Giuseppe 1280 ITA0.001-0.6620-13.20 
  Sorbo, Stefano 1270 ITA0.001-0.6820-13.60 
  Santoro, Lino 1147 ITA1.0010.19203.80 
  Bagagli, Michele 1392 ITA0.001-0.5120-10.20 

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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