Individual Calculations August 2017
 Gachenot, Alexandre  Total change: 6.80  Rating chartPersonal card
 Championnat de Paris Ile-de-France 2017 - Open B de 1400 a 1900 PARIS FRA 2017-07-14
RcRownchangeKK*chgGame
 1633 1746 6.00 9 0.17 40 6.80 
  Petkov, Vesselin 1554 FRA0.001-0.7540-30.00 
  Vandurme, Philippe 1545 BEL1.0010.24409.60 
  Segura, Olivier 1611 FRA0.001-0.6840-27.20 
  Foulon, Guillaume 1570 FRA1.0010.274010.80 
  Kips, Dawood 1610 FRA1.0010.324012.80 
  Hirschmann, Georges 1573 FRA1.0010.274010.80 
  Martin, Nathan 1841 FRA1.0010.634025.20 
  Collin, Pascal 1793 FRA0.001-0.4340-17.20 
  Coll, Jean-Michel 1600 FRA1.0010.304012.00 

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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