Rapid: Individual Calculations January 2024
 Collevecchio, Lorenzo  Total change: 7.00  Rating chartPersonal card
 OP 16 RAPID ARROCCO CHESS CLUB ROMA ITA 2023-12-23
RcRownchangeKK*chgGame
 1605 1485 3.00 7 0.35 20 7.00 
  Corvi, Marco f2092 ITA0.001-0.0220-0.40 
  Sarcia `, Alida 1085  * ITA1.0010.08201.60 
  Nardoni, Matteo 1823 ITA0.001-0.1220-2.40 
  Carnicelli, Flavio 1836 ITA0.001-0.1120-2.20 
  Maggiorelli, Matteo 1028 ITA1.0010.05201.00 
  Puglia, Francesco 1811 ITA0.001-0.1320-2.60 
  Gerlando, Onofrio 1557 ITA1.0010.602012.00 
 * 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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