Individual Calculations January 2017
 Rubini, Xavier  Total change: 11.20  Rating chartPersonal card
 13e Open international de Vandoeuvre - Open B (-2000) VANDOEUVRE LES NANCY FRA 2016-12-17
RcRownchangeKK*chgGame
 1594 1584 4.50 8 0.56 20 11.20 
  Zienkiewicz, Geoffroy 1931 FRA0.001-0.1120-2.20 
  Martin-Kellie, Gerard 1418 FRA0.501-0.2220-4.40 
  Sbai, Yasmina 1384 MAR1.0010.24204.80 
  Wittmann, Cedric 1341 FRA1.0010.20204.00 
  Grothe, Franz 1693 FRA1.0010.652013.00 
  Venard, Gautier 1752 FRA0.001-0.2820-5.60 
  Billot, Daniel 1765 FRA0.001-0.2620-5.20 
  Harmand, Yann 1468 FRA1.0010.34206.80 

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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