Individual Calculations February 2023
 Le Van, Alessandro  Total change: -5.20  Rating chartPersonal card
 FE 8 Del santo - B Padova ITA 2022-12-27
RcRownchangeKK*chgGame
 1563 1526 2.50 6 -0.26 20 -5.20 
  Ekrami Talab, Farhad 1791 IRI0.001-0.1820-3.60 
  Laneve, Giulio 1740 ITA0.001-0.2320-4.60 
  Diena, Giovanni 1430 ITA0.501-0.1320-2.60 
  Crestani, Dario 1416 ITA0.501-0.1520-3.00 
  Boaron, Arianna 1422 ITA0.501-0.1420-2.80 
  Morganti, Lionello 1579 ITA1.0010.572011.40 

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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