Individual Calculations February 2023
 Talone, Massimo  Total change: -27.60  Rating chartPersonal card
 FE 11 Lazio Scacchi - C Roma ITA 2023-01-04
RcRownchangeKK*chgGame
 1261 1335 1.00 4 -1.38 20 -27.60 
  Saporito, Giulio Cong Yan 1225 ITA0.001-0.6520-13.00 
  Corvi, Maddalena 1434 ITA0.001-0.3620-7.20 
  D Avola, Marco 1105 ITA1.0010.21204.20 
  Laforgia, Gaia Camilla Federica 1281 ITA0.001-0.5820-11.60 

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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