Individual Calculations September 2017
 Codispoti, Maria Celeste  Total change: 32.40  Rating chartPersonal card
 FE 8 Terre degli Elimi - B Erice ITA 2017-07-27
RcRownchangeKK*chgGame
 1451 1080 1.50 7 0.81 40 32.40 
  Marino, Gabriele 1480  * ITA0.5010.424016.80 
  Tondo, Salvatore 1480  * ITA0.001-0.0840-3.20 
  Venturella, Paolo 1480  * ITA1.0010.924036.80 
  Garifzyanov, Niyaz 1480  * RUS0.001-0.0840-3.20 
  Giammona, Federico 1402 ITA0.001-0.1340-5.20 
  Venturella, Valerio 1402 ITA0.001-0.1340-5.20 
  Polito, Luca 1431 ITA0.001-0.1140-4.40 
 * 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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