Rapid: Individual Calculations July 2023
 Perseo, Giuliano  Total change: 54.40  Rating chartPersonal card
 OP RAPID DEL SINIS 2023 CABRAS ITA 2023-05-28
RcRownchangeKK*chgGame
 1461 1124 2.50 6 1.50 20 30.00 
  Polo, Alessandro 1674 ITA0.001-0.0320-0.60 
  Spiga, Alessio 1090 ITA1.0010.45209.00 
  Corbo, Giuseppe A. 1341 ITA1.0010.782015.60 
  Massidda, Giuseppe 1540 ITA0.001-0.0720-1.40 
  Di Pinto, Vincenzo 1612 ITA0.5010.46209.20 
  Dessy, Eugenio 1511 ITA0.001-0.0920-1.80 

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)
 
 OP 7 ARZARAPID TRINITA' D'AGULTU E VIGNOLA ITA 2023-06-23
RcRownchangeKK*chgGame
 1596 1124 2.00 5 1.22 20 24.40 
  Ciobanu, Camelia-Adriana wm2174 ROU0.0010.00200.00 
  Su, Nicola 1040 ITA1.0010.38207.60 
  Ventrice, Lorenzo 1556 ITA0.001-0.0720-1.40 
  Di Pinto, Vincenzo 1612 ITA1.0010.962019.20 
  Sotgiu, Roberto 1596 ITA0.001-0.0520-1.00 

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)
 

 

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