Rapid: Individual Calculations July 2023
 Duverne, Jean-Marie  Total change: -50.00  Rating chartPersonal card
 Rapide de Lisieux 2023 LISIEUX FRA 2023-06-11
RcRownchangeKK*chgGame
 1553 2029 5.00 8 -2.50 20 -50.00 
  Tavares-Ribeiro, Victor 1540 FRA0.001-0.9620-19.20 
  Van Steen, Jordan 1629  * FRA1.0010.08201.60 
  Aka, Pharell 1604 FRA0.001-0.9320-18.60 
  Alliot, Paul 1386 FRA1.0010.01200.20 
  Vappereau, Xavier 1524 FRA1.0010.04200.80 
  Leproux, Tristan 1441 FRA1.0010.02200.40 
  Aubert, Brice 1800 FRA0.001-0.7920-15.80 
  Cassiau, Kevin 1496 FRA1.0010.03200.60 
 * 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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