Individual Calculations February 2018
 Lampiasi, Stefano  Total change: -23.40  Rating chartPersonal card
 CP Pistoia 2018 Montecatini Terme ITA 2018-01-09
RcRownchangeKK*chgGame
 1583 1692 2.00 5 -1.17 20 -23.40 
  Rossignoli, Fabio 1771 ITA0.5010.11202.20 
  Datola, Alessandro 1501 ITA0.001-0.7520-15.00 
  Orsi, Roberto 1653 ITA0.001-0.5520-11.00 
  Abeni, Sergio 1607 ITA1.0010.38207.60 
  Melosi, Alessandro 1383 ITA0.501-0.3620-7.20 

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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