Rapid: Individual Calculations July 2022
 Constantinescu, Costin  Total change: -34.80  Rating chartPersonal card
 106eme Open Rapide de Montreuil MONTREUIL FRA 2022-06-24
RcRownchangeKK*chgGame
 1532 1708 1.00 4 -1.74 20 -34.80 
  Logerais, Pierre 1935 FRA0.001-0.2120-4.20 
  Garrido, Valentin 1308  * FRA0.001-0.9220-18.40 
  D`amore, Elio 1327 FRA1.0010.09201.80 
  Sepahpour, Shervine 1559 FRA0.001-0.7020-14.00 
 * 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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