Individual Calculations August 2022
 Lucas, Jean  Total change: 14.20  Rating chartPersonal card
 10eme Open International d'Auberchicourt AUBERCHICOURT FRA 2022-07-09
RcRownchangeKK*chgGame
 1387 1552 3.50 7 -1.34 20 -26.80 
  Messaoui, Rafael 1243 FRA1.0010.14202.80 
  Ilski, Theo 1358 FRA0.001-0.7520-15.00 
  Van Amerongen-Jansen, Peggy 1910 NED0.001-0.1020-2.00 
  Zhuang, Leon 1195 FRA1.0010.11202.20 
  Castelli, Marc 1152  * FRA1.0010.08201.60 
  Delporte, Simon 1540 FRA0.001-0.5220-10.40 
  Degryse, Maxime 1309 FRA0.501-0.3020-6.00 
 * 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)
 
 17eme open international d'Aulnoye AULNOYE AYMERIES FRA 2022-07-18
RcRownchangeKK*chgGame
 1607 1552 6.00 9 2.05 20 41.00 
  Deschuyteneer, Lucien 1345 BEL1.0010.23204.60 
  Akuatse, Angel Kaleb 1848 BEL1.0010.852017.00 
  Claudon, Andreas 1785 FRA0.5010.29205.80 
  Gangai, Luis 1267 BEL1.0010.16203.20 
  Dvorsak, Hans 1798 FRA0.001-0.1920-3.80 
  Boatca, Luca 1465 BEL0.501-0.1220-2.40 
  De Le Court, Lucas 1896 BEL0.001-0.1220-2.40 
  Mailleux, Guy 1614 BEL1.0010.592011.80 
  Delbergue, Mossab 1448 BEL1.0010.36207.20 

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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