Individual Calculations January 2017
 Taddei, Benoit  Total change: -6.40  Rating chartPersonal card
 13e Open international de Vandoeuvre - Open A (plus de 1900) VANDOEUVRE LES NANCY FRA 2016-12-17
RcRownchangeKK*chgGame
 2222 2294 5.00 9 -0.32 20 -6.40 
  Helfer, Remi 2020 FRA1.0010.17203.40 
  Poetsch, Hagen m2495 GER0.001-0.2420-4.80 
  Mohammad, Fahim 2093 FRA0.501-0.2620-5.20 
  Goettelmann, Guillaume 2095 FRA1.0010.24204.80 
  Tahay, Alexis 2155 FRA0.501-0.1920-3.80 
  Xu, Xiangyu 2467 CHN0.001-0.2720-5.40 
  Degardin, Sylvain 2152 FRA1.0010.31206.20 
  Pouchon, Joffrey 2086 FRA1.0010.23204.60 
  Li, Di f2434 CHN0.001-0.3120-6.20 

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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