Individual Calculations September 2019
 Jamar, Marc  Total change: 53.40  Rating chartPersonal card
 18ieme Tournoi International du Pays de Charleroi 2019 Groupe C Roux BEL 2019-07-27
RcRownchangeKK*chgGame
 1292 1433 4.50 7 -0.23 20 -4.60 
  Alcamisi, Charles 1143 BEL0.001-0.8420-16.80 
  Maris, Evi 1133 NED1.0010.15203.00 
  Cotman, Dirk 1285 BEL0.001-0.7020-14.00 
  Cotman, Lothar 1217 BEL1.0010.22204.40 
  Drappa, Francesco 1318 BEL1.0010.34206.80 
  Deschuyteneer, Lucien 1376 BEL1.0010.42208.40 
  Perotti, Daniel 1569 BEL0.5010.18203.60 

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 de la Vierge 2019 LIEGE BEL 2019-08-14
RcRownchangeKK*chgGame
 1742 1426 4.00 8 2.90 20 58.00 
  Remont, Leopold 1813 BEL0.001-0.0920-1.80 
  Grego, Pierre 1686 FRA1.0010.822016.40 
  Terwagne, Bertrand 1787 BEL0.001-0.1020-2.00 
  Godart, Clara 1736 BEL0.001-0.1420-2.80 
  Lenaerts, Robbe 1675 BEL1.0010.812016.20 
  Reghabi Gholami, Jahangir 1685 BEL1.0010.822016.40 
  De Vettor, Marc 1730 BEL1.0010.862017.20 
  Heldenbergh, Nils 1826  * BEL0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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