Rapid: Individual Calculations March 2023
 Moretti, Lorenzo  Total change: -6.80  Rating chartPersonal card
 CR SARDEGNA RAPID 2023 SARDARA ITA 2023-01-29
RcRownchangeKK*chgGame
 1524 1417 2.50 7 -0.17 40 -6.80 
  Porcu, Riccardo 1655 ITA0.5010.304012.00 
  Sanna, Yuri 1885 ITA0.001-0.0540-2.00 
  Pau, Luca 1193 ITA0.001-0.7840-31.20 
  Spano, Luca 1258 ITA1.0010.294011.60 
  Dessy, Eugenio 1526 ITA1.0010.654026.00 
  Lussu, Andrea 1554 ITA0.001-0.3240-12.80 
  Colacino, Angelo 1599 ITA0.001-0.2640-10.40 

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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