Rapid: Individual Calculations March 2018
 Xu, Ten Lon  Total change: -18.20  Rating chartPersonal card
 OP LA MONTAGNOLA TORINO ITA 2018-02-11
RcRownchangeKK*chgGame
 1722 1816 4.50 9 -0.91 20 -18.20 
  Cacinschi, Alexandru 2202 ITA0.001-0.0920-1.80 
  Partipilo, Pasquale 1416  * ITA0.001-0.9220-18.40 
  Agresta, Giulio 1447 ITA1.0010.10202.00 
  Ungureanu, Marcela 1416  * ITA1.0010.08201.60 
  Gemma, Dario 1888 ITA0.001-0.4020-8.00 
  De Barberis, Massimo 2077 ITA0.001-0.1820-3.60 
  Lavino, Stefano 1588 ITA1.0010.21204.20 
  Coqueraut, Lodewyk 1598 ITA1.0010.22204.40 
  Raccanello, Marianna 1867 ITA0.5010.07201.40 
 * 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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