Individual Calculations August 2019
 Ronce, Nathan  Total change: -2.80  Rating chartPersonal card
 5e Festival d'Echecs de l'EFE Metz - Groupe C METZ FRA 2019-07-24
 2156 2207 5.00 9 -0.14 20 -2.80 
  Loiret, Stanislas 2199 FRA0.001-0.5120-10.20 
  Nguyen-Cadoret, Nathan 2164 FRA1.0010.44208.80 
  Ek, Alexandre 2212 FRA0.5010.01200.20 
  Potrel, Manu 2165 FRA0.501-0.0620-1.20 
  Wahlund, Max c2100 SWE1.0010.35207.00 
  Cahen, Alexis 2104 FRA0.001-0.6420-12.80 
  Anusha, N L V 2105 IND1.0010.36207.20 
  Thomas, Anysia wf2159 FRA0.501-0.0720-1.40 
  Muller, Etienne 2196 FRA0.501-0.0220-0.40 

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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