Individual Calculations March 2023
 Gaudin, Vincent  Total change: 0.80  Rating chartPersonal card
 8eme Open International de Noisiel - Open B (entre 1400 et 2000) NOISIEL FRA 2023-02-18
RcRownchangeKK*chgGame
 1625 1666 5.00 9 0.04 20 0.80 
  Pankeshon, Jean-Jacques 1399 FRA1.0010.18203.60 
  Lahmar, Elies 1817 FRA0.001-0.3020-6.00 
  Delacourt, Frederic 1531 FRA0.001-0.6820-13.60 
  Coll, Jean-Michel 1511 FRA1.0010.29205.80 
  Zakaria, Ali Absieh 1549 DJI1.0010.34206.80 
  Yastrebov, Andrey 1793 FRA0.001-0.3320-6.60 
  Choi-McFarlane, Luke 1583 USA1.0010.39207.80 
  Olivier, Philippe 1761 FRA0.5010.13202.60 
  Sananes, Remi 1682 FRA0.5010.02200.40 

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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