Individual Calculations May 2017
 Cecconi, Adriano  Total change: 7.60  Rating chartPersonal card
 OP 24 Infrasettimanale SSL - B Roma ITA 2017-03-01
RcRownchangeKK*chgGame
 1495 1640 4.50 6 0.38 20 7.60 
  Cappon, Fabio 1395 ITA1.0010.20204.00 
  Maselli, David 1527 ITA1.0010.35207.00 
  Gergely, Imre 1575 ITA0.001-0.5920-11.80 
  Musmarra, Giovanni 1495 ITA1.0010.31206.20 
  Bruni, Andrea 1558 ITA1.0010.39207.80 
  Giannandrea, Fabio 1417 ITA0.501-0.2820-5.60 

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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