Rapid: Individual Calculations July 2019
 Cambria, Chiara  Total change: -2.60  Rating chartPersonal card
 OP TORNEO DELLE STELLE CAMPOFELICE DI ROCCELLA ITA 2019-06-23
RcRownchangeKK*chgGame
 1292 1183 1.00 3 -0.13 20 -2.60 
  Maresco, Giulia 1519 ITA0.001-0.1220-2.40 
  Romano, Giovanni 1351 ITA0.001-0.2820-5.60 
  Fragale, Giulio 1006 ITA1.0010.27205.40 

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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