Individual Calculations March 2023
 Menetrey, Jean-Paul  Total change: -23.80  Rating chartPersonal card
 28e Open d'echecs de Selestat-Open B (1400-1799) SELESTAT FRA 2023-02-23
RcRownchangeKK*chgGame
 1437 1566 3.50 7 -1.19 20 -23.80 
  Kortel, Bernard 1405 FRA1.0010.29205.80 
  Avyaay, Garg 1352 IND0.001-0.7720-15.40 
  Vendier, Lucas 1476 FRA0.501-0.1220-2.40 
  Billmann, Alexandre 1391 FRA0.001-0.7320-14.60 
  Montaigu Dupont, Arthur 1450 FRA0.501-0.1620-3.20 
  Vallet, Hadrien 1526 FRA1.0010.44208.80 
  Merstorf, Cyril 1462 FRA0.501-0.1420-2.80 

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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