Rapid: Individual Calculations January 2023
 Slobodyan, Arseniy  Total change: -30.40  Rating chartPersonal card
 CIG 2023 - NAPOLI U12 NAPOLI ITA 2022-12-11
RcRownchangeKK*chgGame
 1101 1496 2.00 3 -0.76 40 -30.40 
  Bergamino, Carlotta 1104 ITA0.001-0.9240-36.80 
  Maresca, Antonia Maria 1096  * ITA1.0010.08403.20 
  Tangredi, Francesco 1104 ITA1.0010.08403.20 
 * 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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