Rapid: Individual Calculations July 2023
 Lersy, Patrick  Total change: 11.60  Rating chartPersonal card
 Tournoi Rapide Metz Fischer 2023 METZ FRA 2023-06-25
RcRownchangeKK*chgGame
 1380 1359 3.50 6 0.58 20 11.60 
  Boudaille, Nicolas 1804 FRA0.001-0.0620-1.20 
  Grill, Michel 1115 FRA1.0010.20204.00 
  Margaryan, Narek 1022 FRA1.0010.12202.40 
  Savard, Quentin 1498 FRA0.001-0.3120-6.20 
  Messelot, Clovis 1192 FRA1.0010.28205.60 
  Morvrange, Alexandre 1651 FRA0.5010.35207.00 

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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