Rapid: Individual Calculations March 2023
 Vassallo, Vincenzo  Total change: -27.60  Rating chartPersonal card
 OP RAPID OPLONTI 2023 TORRE ANNUNZIATA ITA 2023-02-18
RcRownchangeKK*chgGame
 1607 1735 2.50 6 -1.38 20 -27.60 
  De Vivo, Domenico Pio 1339 ITA1.0010.08201.60 
  Cirillo, Luigi 1442 ITA0.501-0.3520-7.00 
  Orefice, Matteo 1709 ITA1.0010.46209.20 
  Ruggiero, Armando 1703 ITA0.001-0.5420-10.80 
  Santoro, Antonio 1859 ITA0.001-0.3320-6.60 
  Perrotta, Nicola 1589 ITA0.001-0.7020-14.00 

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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