Rapid: Individual Calculations February 2020
 Argel, Arnold  Total change: -4.20  Rating chartPersonal card
 OP 4 SQUADRE EMPOLI SCACCHI - ASSOLUTO EMPOLI ITA 2020-01-26
RcRownchangeKK*chgGame
 1434 1577 5.00 8 -0.21 20 -4.20 
  Sposato, Giovanni 1177  * ITA1.0010.08201.60 
  Bione, Alessandro 1763 ITA0.001-0.2620-5.20 
  Adinolfi, Enrico 1818 ITA0.001-0.2020-4.00 
  Corti, Vittorio 1497 ITA1.0010.39207.80 
  Marin, Mirela 1177  * ROU1.0010.08201.60 
  Bechelli, Gregorio 1466 ITA1.0010.35207.00 
  Lanzetta, Fausto Maria 1177  * ITA0.001-0.9220-18.40 
  Bianchi, Matteo 1399 ITA1.0010.27205.40 
 * 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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