Individual Calculations February 2023
 Gollin, Antonio  Total change: -20.40  Rating chartPersonal card
 OP 5 I due alfieri Bagheria ITA 2023-01-20
RcRownchangeKK*chgGame
 1269 1055 0.00 2 -0.51 40 -20.40 
  Lombardo, Antonio 1409 ITA0.001-0.1140-4.40 
  Di Liberto, Daniel 1128 ITA0.001-0.4040-16.00 

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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