Rapid: Individual Calculations July 2022
 Cossu, Andrea  Total change: -28.60  Rating chartPersonal card
 OP 6 ARZARAPID TRINITA' D'AGULTU E VIGNOLA ITA 2022-06-24
RcRownchangeKK*chgGame
 1369 1710 2.00 4 -1.43 20 -28.60 
  Scanu, Nicolo ` 1310  * ITA0.001-0.9220-18.40 
  Sotgiu, Roberto 1590 ITA0.001-0.6620-13.20 
  Gardey, Michel 1223 FRA1.0010.04200.80 
  Magistri, Mattia 1354 ITA1.0010.11202.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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