Rapid: Individual Calculations September 2018
 Xhani, Bujar  Total change: -45.40  Rating chartPersonal card
 OP ESTATE 2018 FERRARA ITA 2018-08-19
RcRownchangeKK*chgGame
 1691 1859 4.00 9 -2.27 20 -45.40 
  De Zaiacomo, Tonino 1459  * ITA1.0010.08201.60 
  Cocchi, Andrea f2259  * ITA0.001-0.0820-1.60 
  Belloni, Umberto 1679 ITA0.501-0.2420-4.80 
  Zangheratti, Daniele 1786 ITA0.001-0.6020-12.00 
  Tamassia, Gabriele 1697 ITA1.0010.29205.80 
  Cervati, Michele 1459  * ITA0.001-0.9220-18.40 
  Chillemi, Giuseppe 1459  * ITA1.0010.08201.60 
  Rosina, Graziano 1809 ITA0.501-0.0720-1.40 
  Ballarini, Valerio 1610 ITA0.001-0.8120-16.20 
 * 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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