Rapid: Individual Calculations July 2019
 Gratchova, Olga  Total change: 32.80  Rating chartPersonal card
 35eme rapidechecs Challenge Denis SCHITZ - Open A - Circuit des Championnats de Moselle Individuels TRESSANGE FRA 2019-06-02
RcRownchangeKK*chgGame
 1436 1225 3.50 7 1.64 20 32.80 
  Bariani, Sebastien 1625  * FRA0.001-0.0820-1.60 
  Haumont, Serge 1400 FRA0.001-0.2720-5.40 
  Finck, Bertrand 1095 FRA1.0010.32206.40 
  Stankowski, Rudy 1386 FRA1.0010.712014.20 
  Di Federico, Nicolas 1602 FRA0.5010.41208.20 
  Teston, Charles 1318 FRA1.0010.632012.60 
  Greeuw, Sietske 1625  * NED0.001-0.0820-1.60 
 * 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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