Individual Calculations March 2024
 De Meester, Johan  Total change: -46.40  Rating chartPersonal card
 Wachtebeke Winter 2024 Swiss 55plus Wachtebeke BEL 2024-02-10
RcRownchangeKK*chgGame
 1612 1726 1.50 6 -2.32 20 -46.40 
  Admiraal, Ruurd 1326  * NED1.0010.08201.60 
  Coste, Thierry 2004 FRA0.001-0.1720-3.40 
  De Spiegelaere, Chris 1530 BEL0.001-0.7520-15.00 
  Petrik, Matus 1676 BEL0.001-0.5720-11.40 
  De Winter, Gerard 1630 NED0.501-0.1320-2.60 
  Dhooge, Achiel 1503 BEL0.001-0.7820-15.60 
 * 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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