Rapid: Individual Calculations February 2022
 Yastrebov, Daniel  Total change: 19.20  Rating chartPersonal card
 12eme Rapide du CEKB moins de 2000 Elo LE KREMLIN BICETRE FRA 2022-01-09
RcRownchangeKK*chgGame
 1597 1326 2.50 7 0.96 20 19.20 
  Bellin, Bruno 1861 FRA0.001-0.0320-0.60 
  Yastrebov, Andrey 1552 FRA0.001-0.2120-4.20 
  Delhoume, Emmanuel 1058 FRA1.0010.17203.40 
  Lebret, Loriane 1585 FRA0.5010.32206.40 
  Tuja, Alexandre 1623 FRA1.0010.852017.00 
  Louvrier Saint-Mary, Jean-Roger 1720 FRA0.001-0.0820-1.60 
  Lefevre, Pascal 1778 FRA0.001-0.0620-1.20 

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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