Individual Calculations November 2023
 Nanni, Sergio  Total change: -36.20  Rating chartPersonal card
 FE 45 Citta' di Arco - A Arco ITA 2023-10-07
RcRownchangeKK*chgGame
 1673 1525 2.50 8 -0.15 20 -3.00 
  Zayed, Ali Al-Hamed 1949 UAE0.001-0.0720-1.40 
  Prelati, Maurizio 1814 ITA0.001-0.1620-3.20 
  Kern, Beat 1546 SUI0.5010.03200.60 
  Bauer, Dieter 1739 GER0.001-0.2320-4.60 
  Linnemann, Jan 1366 GER1.0010.29205.80 
  Hirzel, Robin 1623 SUI0.001-0.3720-7.40 
  Roversi, Stefano 1557 ITA1.0010.542010.80 
  De Reymaeker, Walter 1788 BEL0.001-0.1820-3.60 

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)
 
 WE 21 Valbisagno - B Genova ITA 2023-10-27
RcRownchangeKK*chgGame
 1241 1525 2.50 5 -1.66 20 -33.20 
  Sgambelluri, Gabriele 1280 ITA0.001-0.8020-16.00 
  Glionna, Mario 1149 ITA1.0010.09201.80 
  Piazza, Alessandro 1351 ITA0.001-0.7320-14.60 
  Battaglia, Gabriele 1228 ITA0.501-0.3520-7.00 
  Iosimi, Edoardo 1197 ITA1.0010.13202.60 

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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