Rapid: Individual Calculations July 2022
 Vasa, Giovanni Battista  Total change: -0.40  Rating chartPersonal card
 OP 6 ARZARAPID TRINITA' D'AGULTU E VIGNOLA ITA 2022-06-24
RcRownchangeKK*chgGame
 1277 1288 1.00 2 -0.02 20 -0.40 
  Pannella, Antonello 1509 ITA0.001-0.2220-4.40 
  Pitittu, Francesca 1044 ITA1.0010.20204.00 

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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