Individual Calculations December 2017
 Cecconi, Adriano  Total change: 21.60  Rating chartPersonal card
 OP 27 Infrasettimanale SS Lazio - B Roma ITA 2017-09-13
RcRownchangeKK*chgGame
 1469 1589 5.00 6 1.08 20 21.60 
  Ruggiero, Alessandro 1414 ITA1.0010.27205.40 
  Gergely, Imre 1607 ITA1.0010.532010.60 
  Giannandrea, Fabio 1439 ITA0.001-0.7020-14.00 
  Rubinshtein, Kamilla 1510 ITA1.0010.39207.80 
  Bruni, Andrea 1536 ITA1.0010.43208.60 
  Spada, Vittoria 1306 ITA1.0010.16203.20 

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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