Individual Calculations September 2023
 De Clerck, Arthur  Total change: -6.40  Rating chartPersonal card
 25eme Open International de Wasselonne - Tournoi B (1400 - 1799) WASSELONNE FRA 2023-08-03
RcRownchangeKK*chgGame
 1519 1484 3.00 7 -0.16 40 -6.40 
  Vendier, Enzo 1625 FRA0.001-0.3140-12.40 
  Geray, Idar 1323 GER1.0010.294011.60 
  Meyer, Mathieu 1595 FRA1.0010.654026.00 
  Nam, Seung-Zin 1659 GER0.001-0.2740-10.80 
  Cavellier, Loic 1583 FRA0.001-0.3640-14.40 
  Hereus, Daniel 1340 FRA0.001-0.6940-27.60 
  Chainbaux, Thierry 1506 FRA1.0010.534021.20 

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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