Rapid: Individual Calculations July 2023
 Dacosta, Jeremy  Total change: -1.20  Rating chartPersonal card
 39eme Challenge Denis Schitz Rapid'echecs Tressange57 TRESSANGE FRA 2023-06-24
RcRownchangeKK*chgGame
 1205 1291 3.00 5 -0.06 20 -1.20 
  Margaryan, Narek 1022 FRA1.0010.17203.40 
  Armeni, Julien 1061 FRA0.501-0.2920-5.80 
  Dauendorffer, Lionel 1259 FRA1.0010.46209.20 
  Leclere, Mohamed 1545 FRA0.001-0.1920-3.80 
  Uriet-Bia, Jarod 1137 FRA0.501-0.2120-4.20 

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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