Rapid: Individual Calculations July 2023
 Morvrange, Alexandre  Total change: -18.40  Rating chartPersonal card
 Tournoi Rapide Metz Fischer 2023 METZ FRA 2023-06-25
RcRownchangeKK*chgGame
 1498 1651 2.50 5 -0.92 20 -18.40 
  Haumont, Serge 1336 FRA1.0010.14202.80 
  Vignale, Stephane 1969 FRA0.001-0.1320-2.60 
  Gernolle, Lionel 1494 FRA0.001-0.7120-14.20 
  Paperini, Robert 1330 FRA1.0010.13202.60 
  Lersy, Patrick 1359 FRA0.501-0.3520-7.00 

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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