Individual Calculations September 2021
 Arsenec, Charles-Andre  Total change: 19.00  Rating chartPersonal card
 6eme Open International de Noisiel 2021 - Open B NOISIEL FRA 2021-08-23
RcRownchangeKK*chgGame
 1617 1511 3.50 7 0.95 20 19.00 
  Massiani, Xavier 1781 FRA0.001-0.1720-3.40 
  Tran, Philippe 1740 FRA0.5010.29205.80 
  Wuhrmann, Daniel 1593 FRA0.001-0.3920-7.80 
  Barzic, Mickael 1544 FRA0.5010.05201.00 
  Jouy, Guy 1562 FRA1.0010.572011.40 
  Sananes, Remi 1562 FRA0.5010.07201.40 
  Capon, Thierry 1534 FRA1.0010.532010.60 

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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