Individual Calculations September 2023
 Trevisan, Giovanni  Total change: 77.60  Rating chartPersonal card
 20ieme Tournoi International du Pays de Charleroi 2023 Groupe C Roux BEL 2023-07-29
RcRownchangeKK*chgGame
 1357 1145 2.50 7 0.86 40 34.40 
  Callewaert, Damien 1426 BEL0.5010.344013.60 
  Simon, Fernand 1308 BEL0.5010.22408.80 
  Cotman, Lothar 1362 BEL0.001-0.2240-8.80 
  Alcamisi, Charles 1284 BEL0.5010.19407.60 
  Chabeau, Patrice 1422 BEL0.001-0.1740-6.80 
  Dufrasne, Lucas 1251 BEL1.0010.644025.60 
  Van Mol, Yves 1448 BEL0.001-0.1440-5.60 

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)
 
 Brugse Meesters 2023 U1800 - Belgian Championship 2023 Open B Brugge BEL 2023-08-12
RcRownchangeKK*chgGame
 1440 1145 2.50 8 1.08 40 43.20 
  Nica, Radu-Catalin 1473 BEL0.5010.374014.80 
  De Meyere, Dirk 1446 BEL0.001-0.1540-6.00 
  Stevens, Rene 1753 BEL0.5010.484019.20 
  Seyns, Odilon 1353 BEL0.001-0.2340-9.20 
  Maes, Lander 1528 BEL0.001-0.0940-3.60 
  Vandenbussche, Dries 1302 BEL1.0010.714028.40 
  Plomp, Luka 1337 BEL0.001-0.2540-10.00 
  Vermeulen, Hailey 1325 BEL0.5010.24409.60 

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)
 

 

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