Individual Calculations August 2023
 Carre, Michel  Total change: 14.20  Rating chartPersonal card
 Festival de la Gardiole 2023 Open B (-1600) FABREGUES FRA 2023-07-08
RcRownchangeKK*chgGame
 1316 1330 4.00 6 0.91 20 18.20 
  Denis, Karine 1121 FRA1.0010.23204.60 
  Alibert, Axel 1050 FRA0.501-0.3420-6.80 
  Carlucci, Jean 1504 FRA1.0010.732014.60 
  Guerin, Laurent 1552 FRA0.5010.28205.60 
  Fournier, Jean-Fred 1542 FRA0.001-0.2320-4.60 
  Vagneck, Alexis 1128 FRA1.0010.24204.80 

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)
 
 28eme Festival international Jean-Claude Loubatiere MONTPELLIER FRA 2023-07-16
RcRownchangeKK*chgGame
 1782 1330 0.00 3 -0.20 20 -4.00 
  Azizyan, Rafayel 1844 FRA0.001-0.0420-0.80 
  Decroix, Paloan 1831 FRA0.001-0.0420-0.80 
  Willems, Elie 1671 FRA0.001-0.1220-2.40 

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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