Individual Calculations June 2023
 Greco, Edoardo  Total change: 34.40  Rating chartPersonal card
 FE 6 Vijgev aan Zee - Tal li al mat - Girone 1 Vigevano ITA 2023-04-29
RcRownchangeKK*chgGame
 1954 1934 4.50 7 1.18 40 47.20 
  Carrideo, Simone 1892 ITA1.0010.444017.60 
  Sala, Tiziano Paolo 2000 ITA1.0010.594023.60 
  Costalonga, Riccardo 1820 ITA0.501-0.1640-6.40 
  Di Bartolomeo, Adrian Mikail 1809 ITA0.501-0.1740-6.80 
  Palazzotto, Roberto 1975 ITA1.0010.564022.40 
  Melchior, Alex 2041 ITA0.001-0.3540-14.00 
  Piccirillo, Edoardo 2143 ITA0.5010.274010.80 

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)
 
 CIS 2023 - Serie C Girone 8 Milano ITA 2023-05-19
RcRownchangeKK*chgGame
 1987 1934 1.00 3 -0.32 40 -12.80 
  Bernasconi, Roberto 1771 ITA0.501-0.2240-8.80 
  Passoni, Carlo Daniele 2198 ITA0.001-0.1840-7.20 
  Gasperoni, Stefano 1991 ITA0.5010.08403.20 

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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