Individual Calculations September 2017
 Goyer, Lionel  Total change: 18.00  Rating chartPersonal card
 Championnat de France 2017 - Open C AGEN FRA 2017-08-19
RcRownchangeKK*chgGame
 1678 1769 6.50 9 0.90 20 18.00 
  Salvi, Michel 1659 FRA0.001-0.6520-13.00 
  Gillis, Sebastien 1604 FRA0.501-0.2220-4.40 
  Rigaud, Alexandre 1626 FRA1.0010.31206.20 
  Roche, Philippe 1663 FRA1.0010.36207.20 
  Robion, Jean-Claude 1698 FRA1.0010.40208.00 
  Bremond, Abel 1701 FRA1.0010.41208.20 
  Milroy, Melena 1710 FRA0.501-0.0820-1.60 
  Benamozig, Jean-Marc 1701 FRA1.0010.41208.20 
  Jourdain, Antoine 1742 FRA0.501-0.0420-0.80 

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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