Individual Calculations March 2023
 Oupindrin, Sonia  Total change: 82.40  Rating chartPersonal card
 10eme Tophee jeunes de Noisiel Open B (-1800 Elo) NOISIEL FRA 2023-02-04
RcRownchangeKK*chgGame
 1276 1231 2.50 4 0.75 40 30.00 
  Maris, Tanguy 1302 FRA0.001-0.4040-16.00 
  Saunier, Augustin 1247 FRA1.0010.524020.80 
  Manouelian, Patrick 1309 FRA1.0010.614024.40 
  Ganbat, Tushig 1245 FRA0.5010.02400.80 

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)
 
 8eme Open International de Noisiel - Open C (moins de 1600) NOISIEL FRA 2023-02-18
RcRownchangeKK*chgGame
 1276 1231 4.00 6 1.31 40 52.40 
  Boucheron, Mathieu 1382 FRA0.001-0.3040-12.00 
  Larzilliere, Yoan 1200 FRA0.001-0.5440-21.60 
  Sourlas, Nicolas 1118 FRA1.0010.354014.00 
  Grincourt, Alexis 1043 FRA1.0010.264010.40 
  Chabanis, Yves 1368 FRA1.0010.684027.20 
  Le Bris, Louis 1543 FRA1.0010.864034.40 

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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