Individual Calculations June 2017
 Pescatore, Lorenzo  Total change: 9.00  Rating chartPersonal card
 CIS Master 2017 Gallipoli ITA 2017-04-27
RcRownchangeKK*chgGame
 2408 2353 3.50 7 0.45 20 9.00 
  Leko, Peter g2699 HUN0.5010.39207.80 
  Efimov, Igor g2387 MNC0.5010.05201.00 
  Ortega, Lexy g2480 ITA0.5010.17203.40 
  Ferro, Mario f2272 ITA0.501-0.1120-2.20 
  D`amore, Carlo m2432 ITA0.5010.11202.20 
  Ferretti, Folco f2242 ITA0.501-0.1520-3.00 
  Di Paolo, Raffaele f2344 ITA0.501-0.0120-0.20 

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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