Individual Calculations June 2017
 Di Paolo, Raffaele  Total change: 22.60  Rating chartPersonal card
 CIS Master 2017 Gallipoli ITA 2017-04-27
RcRownchangeKK*chgGame
 2358 2344 4.50 7 1.13 20 22.60 
  Salvador, Roland g2427 ITA1.0010.612012.20 
  Ortega, Lexy g2480 ITA0.001-0.3220-6.40 
  Seresin, Francesco f2299 ITA1.0010.44208.80 
  Efimov, Igor g2387 MNC0.5010.06201.20 
  Chiaretti, Roberto 2262 ITA1.0010.39207.80 
  Cacco, Christian f2301 ITA0.501-0.0620-1.20 
  Pescatore, Lorenzo f2353 ITA0.5010.01200.20 

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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