Rapid: Individual Calculations September 2022
 Rollot, Jean-Louis  Total change: -30.40  Rating chartPersonal card
 9e Rapide de Sete SETE FRA 2022-08-20
RcRownchangeKK*chgGame
 1538 1758 4.50 8 -1.52 20 -30.40 
  Montaigu, Christopher 1358  * FRA1.0010.08201.60 
  Garrel, Otane 1398 FRA0.501-0.4020-8.00 
  Laborde, Stephane 2178 FRA1.0010.932018.60 
  Pierrot, Yohann 1638 FRA0.001-0.6620-13.20 
  Perot, Franck 1380 FRA1.0010.09201.80 
  Decotte, Thomas 1493 FRA0.001-0.8220-16.40 
  Andres, Aurelien 1355 FRA1.0010.08201.60 
  Montaigu Dupont, Gabriel 1501 FRA0.001-0.8220-16.40 
 * 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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