Rapid: Individual Calculations March 2023
 Coppola, Daniele  Total change: 18.40  Rating chartPersonal card
 OP RAPID OPLONTI 2023 TORRE ANNUNZIATA ITA 2023-02-18
RcRownchangeKK*chgGame
 1597 1210 1.00 5 0.46 40 18.40 
  Fammiano, Giacomo 1645 ITA0.001-0.0640-2.40 
  Gravina, Pasquale 1534 ITA0.001-0.1340-5.20 
  Ambrosino, Giuseppe 1549 ITA1.0010.884035.20 
  Maresca, Carmine 1426 ITA0.001-0.2240-8.80 
  Ferraro, Francesco 1833 ITA0.001-0.0140-0.40 

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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