Individual Calculations May 2022
 Porchel, Baptiste  Total change: 49.60  Rating chartPersonal card
 Team 2022 - Nationale 4 r6 FRANCE FRA 2022-04-03
RcRownchangeKK*chgGame
 1727 1678 1.00 1 0.57 40 22.80 
  Aumont, Eric 1727 FRA1.0010.574022.80 

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)
 
 Open International de la Mayenne 2022 LAVAL FRA 2022-04-16
RcRownchangeKK*chgGame
 1884 1678 2.00 5 0.67 40 26.80 
  Gaubert, Cedric 1998 FRA1.0010.874034.80 
  Denizet, Briac 1994 FRA0.001-0.1340-5.20 
  Tafforeau, Romain 1965 FRA0.001-0.1640-6.40 
  Le Feuvre, Bernard 1449 FRA1.0010.21408.40 
  Zniber, Reda 2012 FRA0.001-0.1240-4.80 

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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