Rapid: Individual Calculations July 2023
 Morelle, Nicolas  Total change: -4.80  Rating chartPersonal card
 1er tournoi rapide de Marcq-en-Ostrevent MARCQ EN OSTREVENT FRA 2023-06-11
RcRownchangeKK*chgGame
 1458 1296 1.00 4 -0.24 20 -4.80 
  Landi, Pierre 1501 FRA0.5010.26205.20 
  Boulanger, Corentin 1576 FRA0.5010.34206.80 
  Leclere, Jean-Yves 1609 FRA0.001-0.1420-2.80 
  Degremont, Ivann 1144 FRA0.001-0.7020-14.00 

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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