Individual Calculations November 2022
 Luigi, Rinaldo  Total change: 19.00  Rating chartPersonal card
 OP 5 Settimanale Stefano Tatai Rounds 5-6 Roma ITA 2022-09-29
RcRownchangeKK*chgGame
 1605 1623 1.50 2 0.47 20 9.40 
  Agostini, Maurizio 1918 ITA0.5010.35207.00 
  Gramiccia, Paolo 1292 ITA1.0010.12202.40 

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)
 
 OP 43 Settimanale Lazio Scacchi Rounds 3-4-5-6 Roma ITA 2022-10-04
RcRownchangeKK*chgGame
 1519 1621 2.00 3 0.14 20 2.80 
  Battaglia, Gabriele 1317 ITA1.0010.14202.80 
  Granata, Mario Giacomo 1425 ITA1.0010.25205.00 
  Pellegrini, Ennio Paolo 1815 ITA0.001-0.2520-5.00 

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 3 Settimanale Serafino Dubois - Rounds 1-2-3 Roma ITA 2022-10-13
RcRownchangeKK*chgGame
 1821 1621 1.00 2 0.34 20 6.80 
  Pacilli, Emanuele 2103 ITA0.001-0.0520-1.00 
  Rabiti, Roberto 1539 ITA1.0010.39207.80 

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)
 

 

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