Individual Calculations October 2021
 Calabrese, Maurizio  Total change: -12.80  Rating chartPersonal card
 FE 63 Imperia - B Imperia ITA 2021-09-05
RcRownchangeKK*chgGame
 1545 1446 2.00 7 -0.64 20 -12.80 
  Bachi, Jacopo 1742 ITA0.001-0.1520-3.00 
  Duivenvoorden, Ben 1691 NED0.001-0.2020-4.00 
  Lo Dico, Angela 1563 ITA0.001-0.3420-6.80 
  Guglielmotto, Graziano 1555 ITA0.001-0.3520-7.00 
  Gargiulo, Filippo 1424 ITA0.001-0.5320-10.60 
  Malinverni, Carlo 1407 ITA1.0010.45209.00 
  Carisio, Enrico 1431 ITA1.0010.48209.60 

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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