Rapid: Individual Calculations May 2019
 Zienkiewicz, Jan  Total change: 25.40  Rating chartPersonal card
 Festival International d'Echecs du Grand Reims 2019 - Rapide SAINT BRICE COURCELLES FRA 2019-04-07
RcRownchangeKK*chgGame
 1843 1746 4.00 7 1.27 20 25.40 
  Degardin, Sylvain 2146  * FRA0.001-0.0820-1.60 
  Fornes, Paul 1531 FRA1.0010.23204.60 
  Soubirou, Oriane 2093 FRA0.001-0.1120-2.20 
  Desse, Mickael 1452 FRA1.0010.15203.00 
  Zienkiewicz, Alexandre 1944 FRA0.5010.26205.20 
  Obert, Julien 1941 FRA0.5010.25205.00 
  Nawara, Abd El Rahim 1795 FRA1.0010.572011.40 
 * 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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