Individual Calculations September 2019
 Lacheron, Edouard  Total change: -4.00  Rating chartPersonal card
 18ieme Tournoi International du Pays de Charleroi 2019 Groupe B Roux BEL 2019-07-27
RcRownchangeKK*chgGame
 1856 1696 6.00 9 3.35 40 134.00 
  De Bock, Thijs 1870 BEL1.0010.734029.20 
  Thierens, Christian 1867 BEL1.0010.734029.20 
  Timmermans, Daniel 1883 BEL0.5010.24409.60 
  Schuermans, Robert 1986 BEL0.001-0.1640-6.40 
  Bodart, Jeffrey 1821 BEL1.0010.674026.80 
  Goormachtigh, Laurens 1840 BEL0.001-0.3140-12.40 
  Dumoulin, Michel 1798 BEL1.0010.644025.60 
  Akulov, Mikhail 1711 BEL1.0010.524020.80 
  Lot, Diederik 1931 BEL0.5010.294011.60 

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)
 
 Riga Technical University Open 2019 - Tournament B Riga LAT 2019-08-05
RcRownchangeKK*chgGame
 1464 1696 2.00 7 -3.45 40 -138.00 
  Ratniece, Laura 1520 LAT0.501-0.2340-9.20 
  Alcindor, Samuel 1580 FRA1.0010.344013.60 
  Lahs, Einars 1455 LAT0.001-0.8040-32.00 
  Kanak, Matyas 1540 CZE0.001-0.7140-28.40 
  Ter-Avetisjana, Agnesa Stepania 1513 LAT0.001-0.7440-29.60 
  Viliusis, Neimantas 1296  * LTU0.501-0.4240-16.80 
  Korolev, Nikolay 1343 RUS0.001-0.8940-35.60 
 * 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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