Individual Calculations December 2023
 Moreno, Giovanni  Total change: -30.60  Rating chartPersonal card
 OP 47 Settimanale Lazio Scacchi Rounds 1-2-3-4 Roma ITA 2023-11-07
RcRownchangeKK*chgGame
 1505 1173 0.00 3 -0.49 20 -9.80 
  Cecconi, Adriano 1646 ITA0.001-0.0520-1.00 
  Denza, Massimiliano 1260 ITA0.001-0.3820-7.60 
  D Eva, Maurizio 1608 ITA0.001-0.0620-1.20 

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)
 
 WE 30 Lazio Scacchi - Torneo di novembre - B Roma ITA 2023-11-18
RcRownchangeKK*chgGame
 1320 1173 0.00 3 -1.04 20 -20.80 
  Francario, Felice Maria 1577 ITA0.001-0.0820-1.60 
  Serzanti, Massimo 1066 ITA0.001-0.6520-13.00 
  Nigrelli, Dario 1317 ITA0.001-0.3120-6.20 

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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