Individual Calculations September 2023
 Dufrasne, Lucas  Total change: -37.20  Rating chartPersonal card
 20ieme Tournoi International du Pays de Charleroi 2023 Groupe C Roux BEL 2023-07-29
RcRownchangeKK*chgGame
 1454 1251 0.50 5 -0.81 40 -32.40 
  Henrotte, Christian 1517 BEL0.001-0.1840-7.20 
  Van Bael, Pascal 1571 BEL0.001-0.1340-5.20 
  Padovano, Quentin 1452 BEL0.5010.264010.40 
  Buyens, Regis 1584 BEL0.001-0.1240-4.80 
  Trevisan, Giovanni 1145 BEL0.001-0.6440-25.60 

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)
 
 Tournoi du Centre - Edition 7 - Groupe B Anderlues BEL 2023-08-23
RcRownchangeKK*chgGame
 1436 1260 2.00 7 -0.12 40 -4.80 
  Letoret, Tim 1631 BEL1.0010.904036.00 
  Franc, Thomas 1666 BEL0.001-0.0840-3.20 
  Solis Calancha, Jordi 1554 ESP0.001-0.1540-6.00 
  Brouillard, Oscar 1431 BEL0.001-0.2740-10.80 
  Rorive, Alain 1216 BEL1.0010.444017.60 
  Massoulie, Francois 1427 BEL0.001-0.2840-11.20 
  Drappa, Francesco 1129 BEL0.001-0.6840-27.20 

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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