Individual Calculations September 2017
 Soissong, Elisabeth  Total change: -4.20  Rating chartPersonal card
 32eme Open International d'Echecs d'Avoine AVOINE FRA 2017-07-22
RcRownchangeKK*chgGame
 1660 1480 2.00 8 -0.21 20 -4.20 
  Legrain, Patrick 1727 FRA0.5010.31206.20 
  Ragneau, Freddy 1755 FRA0.001-0.1720-3.40 
  Lenen, Pierre 1700 FRA0.5010.28205.60 
  Marx, Arthur 1274 FRA1.0010.24204.80 
  Vallet, Vincent 1785 FRA0.001-0.1420-2.80 
  Fretel, Didier 1645 FRA0.001-0.2820-5.60 
  Famel, Edouard 1716 FRA0.001-0.2020-4.00 
  Labbe, Georges 1677 FRA0.001-0.2520-5.00 

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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