Individual Calculations November 2023
 Iatrino, Vincenzo  Total change: -2.20  Rating chartPersonal card
 Settimanale 4 Serafino Dubois - A Rounds 1-2-3-4 Roma ITA 2023-10-05
RcRownchangeKK*chgGame
 1781 1716 1.50 3 0.19 20 3.80 
  Maxion, Dirk f2063 GER0.001-0.1120-2.20 
  Tosi, Lucrezia Aiko 1567 ITA1.0010.30206.00 
  Marini, Bruno 1714 ITA0.5010.00200.00 

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)
 
 WE Nerone gioca a scacchi ad Anzio - B Anzio ITA 2023-10-13
RcRownchangeKK*chgGame
 1672 1716 2.50 5 -0.30 20 -6.00 
  Marchenkov, Lorenzo 1621 ITA0.001-0.6320-12.60 
  Marini, Bruno 1714 ITA1.0010.502010.00 
  Garavini, Daniele 1613 ITA1.0010.36207.20 
  Vertuccio, Roberto 1771 ITA0.001-0.4220-8.40 
  Pace, Gabriele 1639 ITA0.501-0.1120-2.20 

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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