Rapid: Individual Calculations December 2022
 Dauendorffer, Lionel  Total change: -3.00  Rating chartPersonal card
 20eme Rapid'echecs Challenge Maurice Guelen - Open A TRESSANGE FRA 2022-11-20
RcRownchangeKK*chgGame
 1647 1273 0.50 4 -0.15 20 -3.00 
  Pouchon, Joffrey 2024 FRA0.0010.00200.00 
  Leclere, Mohamed 1688 FRA0.5010.43208.60 
  Montaigu Dupont, Arthur 1522 FRA0.001-0.1920-3.80 
  Millet, Arnaud 1355 FRA0.001-0.3920-7.80 

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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