Individual Calculations July 2023
 Noui, Adam  Total change: 42.00  Rating chartPersonal card
 6eme Open d'ete de Brignoles (-2400) BRIGNOLES FRA 2023-06-24
RcRownchangeKK*chgGame
 1303 1072 2.50 6 1.05 40 42.00 
  Lechevallier, Alexandre 1279 FRA0.001-0.2340-9.20 
  Aubonnet, Alain 1243 FRA0.5010.23409.20 
  Auque, Bernard 1576 FRA0.5010.464018.40 
  Coquard, Alexis 1374 FRA0.001-0.1540-6.00 
  Lesne, Vladislav 1021 FRA1.0010.434017.20 
  Jafrate, Fred 1323 FRA0.5010.314012.40 

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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