Individual Calculations May 2023
 Bouguern, Malic  Total change: -8.00  Rating chartPersonal card
 Team 2023 - HDF Avril FRANCE FRA 2023-04-01
RcRownchangeKK*chgGame
 1667 1551 0.00 1 -0.34 20 -6.80 
  Costanzo, Antonio 1667 ITA0.001-0.3420-6.80 

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)
 
 11eme Festival de Tournois Toutes Rondes Olympique Grande Synthe Tournoi F GRANDE SYNTHE FRA 2023-04-08
RcRownchangeKK*chgGame
 1545 1551 3.50 7 -0.06 20 -1.20 
  Vanneste, Axel 1517 FRA0.501-0.0520-1.00 
  Lucas, Jean 1526 FRA1.0010.47209.40 
  Bultijnck, Kristoff 1551 BEL0.001-0.5020-10.00 
  Marechal, Georges 1591 BEL0.5010.06201.20 
  Labitte, Alain 1531 FRA0.001-0.5320-10.60 
  Davoust, Nicolas 1540 FRA0.501-0.0220-0.40 
  Coloos, Alexandre 1558 FRA1.0010.512010.20 

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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