Rapid: Individual Calculations March 2023
 Lanzone, Giuseppe  Total change: -6.00  Rating chartPersonal card
 OP RAPID OPLONTI 2023 TORRE ANNUNZIATA ITA 2023-02-18
RcRownchangeKK*chgGame
 1563 1653 3.50 6 -0.30 20 -6.00 
  Bouderka, Marsil 1253  * ITA1.0010.08201.60 
  Seletsky, Grigory f2243 UKR0.001-0.0220-0.40 
  Coppola, Matteo 1375 ITA0.501-0.3320-6.60 
  Orefice, Matteo 1709 ITA0.001-0.4220-8.40 
  De Vivo, Domenico Pio 1339 ITA1.0010.14202.80 
  La Fata, Daniele 1459 ITA1.0010.25205.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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