Individual Calculations February 2018
 Miano, Gabriele  Total change: -9.60  Rating chartPersonal card
 CP Siracusa 2018 Siracusa ITA 2018-01-05
RcRownchangeKK*chgGame
 1602 1480 0.50 2 -0.24 40 -9.60 
  Salvaggio, Salvatore 1806 ITA0.5010.374014.80 
  Paragliola, Gennaro 1397 ITA0.001-0.6140-24.40 

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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