Individual Calculations August 2023
 Krasenkowa, Elena  Total change: -6.40  Rating chartPersonal card
 8e Open International de Purtichju - Tournoi principal plus de 1900 Elo GROSSO PRUGNA FRA 2023-07-01
RcRownchangeKK*chgGame
 2185 2143 4.00 9 -0.32 20 -6.40 
  Fedorchuk, Sergey A. g2589 UKR0.001-0.0620-1.20 
  Tomasi, Elise 2030 FRA1.0010.35207.00 
  Peng, Li Min g2535 UKR0.001-0.0820-1.60 
  Auribault, Louis 2025 FRA0.001-0.6620-13.20 
  Cristofari, Antoine 2017 FRA1.0010.33206.60 
  Geronimi, Jean-Thomas 1978 FRA1.0010.28205.60 
  Degraeve, Remy m2467 FRA0.001-0.1320-2.60 
  Stoenescu, Radu c1997 FRA1.0010.30206.00 
  Kuru, Atilla 2030 TUR0.001-0.6520-13.00 

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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