Rapid: Individual Calculations October 2021
 Heckly, Jean-Louis  Total change: -34.40  Rating chartPersonal card
 Tournoi de rentree 2021 du club d'Echecs d'Erstein ERSTEIN FRA 2021-09-19
RcRownchangeKK*chgGame
 1658 1503 0.50 6 -1.72 20 -34.40 
  Lavocat, Maxence 1844 FRA0.001-0.1220-2.40 
  Callet, Antoine 2173 FRA0.001-0.0120-0.20 
  Lambach, Daniel 1604 FRA0.001-0.3620-7.20 
  Husser, Thierry 1577 FRA0.001-0.4020-8.00 
  Steinmetz, Baptiste 1476 FRA0.001-0.5420-10.80 
  Marzolf, Samuel 1274 FRA0.501-0.2920-5.80 

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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