Individual Calculations September 2020
 Tagliaferri, Valerio  Total change: -47.40  Rating chartPersonal card
 FE 6 Lignano Sabbiadoro - B Lignano Sabbiadoro ITA 2020-08-01
RcRownchangeKK*chgGame
 1610 1824 4.50 9 -2.37 20 -47.40 
  Wendl, Paul 1542 AUT0.501-0.3420-6.80 
  Pace, Gabriele 1702 ITA0.001-0.6720-13.40 
  Gnata, Ilaria 1632 ITA0.001-0.7520-15.00 
  Hennig, Ulf 1578 GER1.0010.19203.80 
  Zlatanovic, Marcus 1557 SLO0.001-0.8220-16.40 
  Zucchetto, Pierpaolo 1683 ITA0.001-0.6920-13.80 
  Raggi, Gianluca 1424  * ITA1.0010.08201.60 
  D Aulisa, Francesco 1678 ITA1.0010.30206.00 
  Mancin, Michele 1695 ITA1.0010.33206.60 
 * 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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