Rapid: Individual Calculations December 2021
 Debbiche, Idriss  Total change: -2.00  Rating chartPersonal card
 Challenge des Jeunes par le Gambit Frangypan 2021 Elite FRANGY FRA 2021-11-06
RcRownchangeKK*chgGame
 1183 1325 4.00 6 -0.10 20 -2.00 
  Horn, Nicolas 1119 FRA1.0010.24204.80 
  Lagrange Pereira, Sandro 1147 FRA1.0010.27205.40 
  Naville, Lea 1297 FRA0.001-0.5420-10.80 
  Kurenkov, Anton 1113 FRA1.0010.23204.60 
  Kirakosyan, Emil 1304 FRA0.001-0.5320-10.60 
  Detraz, Lorna 1116 FRA1.0010.23204.60 

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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