Individual Calculations August 2018
 Spina, Lorenzo  Total change: -55.60  Rating chartPersonal card
 CIG 2018 - Finale u12 Scalea ITA 2018-07-01
RcRownchangeKK*chgGame
 1335 1315 1.50 6 -1.39 40 -55.60 
  Salerno, Antonino 1509 ITA0.001-0.2540-10.00 
  Seccia, Alessandro 1669 ITA0.001-0.1140-4.40 
  Maida, Federico 1533 ITA0.001-0.2240-8.80 
  Casano, Riccardo 1019 ITA1.0010.15406.00 
  Sanfilippo, Giuseppe 1126 ITA0.501-0.2540-10.00 
  Liloni, Francesco Mattia 1155 ITA0.001-0.7140-28.40 

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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