Individual Calculations December 2023
 Granata, Mario Giacomo  Total change: -23.00  Rating chartPersonal card
 FE 2 Halloween chess - C Roma ITA 2023-10-28
RcRownchangeKK*chgGame
 1179 1403 5.00 8 -1.23 20 -24.60 
  De Vito, Maurizio 1196 ITA0.001-0.7720-15.40 
  Mancini, Marta 1137 ITA1.0010.18203.60 
  Cacciapuoti, Filippo 1280 ITA0.001-0.6720-13.40 
  Colapietro, Oberdan 1175 ITA1.0010.21204.20 
  Saccone, Stefano 1176 ITA0.001-0.7920-15.80 
  Parisi, Francesco 1054 ITA1.0010.11202.20 
  Donato, Michel 1163 ITA1.0010.20204.00 
  Tamburrini, Andrea 1253 ITA1.0010.30206.00 

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)
 
 OP 47 Settimanale Lazio Scacchi Rounds 1-2-3-4 Roma ITA 2023-11-07
RcRownchangeKK*chgGame
 1551 1388 1.50 3 0.08 20 1.60 
  Della Corte, Alessandro c2194 ITA0.0010.00200.00 
  Pirri, Marco 1202 ITA0.501-0.2420-4.80 
  Grienti, Giorgio 1257 ITA1.0010.32206.40 

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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