Blitz: Individual Calculations June 2019
 Lyabel, Giacomo  Total change: 12.80  Rating chartPersonal card
 OP 2 BLITZ GRAND PARADIS ARVIER ITA 2019-04-27
RcRownchangeKK*chgGame
 1770 1658 2.50 5 0.64 20 12.80 
  Petritaj, Ferdinando 2058  * ALB0.001-0.0820-1.60 
  Melluzzo, Rosanna 1258  * ITA1.0010.08201.60 
  Peron, Davide 1757 ITA0.5010.14202.80 
  Ciuffoletti, Paolo 2058  * ITA0.001-0.0820-1.60 
  Loggia, Davide 1718 ITA1.0010.582011.60 
 * 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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