Individual Calculations August 2021
 Flamant, Jacky  Total change: -51.60  Rating chartPersonal card
 2nd Open International de Saint-Quentin - Memorial Alyozas Kveinys SAINT QUENTIN FRA 2021-07-03
RcRownchangeKK*chgGame
 1576 1500 1.50 7 -1.31 20 -26.20 
  Vukojevic Ferrari, Viktor 1710 BEL0.001-0.2320-4.60 
  Douez, Corentin 1200 FRA1.0010.15203.00 
  Delmont, Jean-Robert 1742 FRA0.001-0.2020-4.00 
  Gomes, Alexis 1900  * FRA0.001-0.0820-1.60 
  Godart, Clara 1704 BEL0.001-0.2420-4.80 
  Feger, Rodolphe 1632 FRA0.001-0.3220-6.40 
  Dygas, Arthur 1143 FRA0.501-0.3920-7.80 
 * 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)
 
 1er open de Boulogne sur Mer BOULOGNE SUR MER FRA 2021-07-20
RcRownchangeKK*chgGame
 1566 1500 2.00 8 -1.27 20 -25.40 
  Taramelli, Marc 1827 FRA0.001-0.1320-2.60 
  Dreelinck, Adriaan 1839 BEL0.001-0.1220-2.40 
  Billot, Daniel 1630 FRA0.001-0.3220-6.40 
  Davies, Rhys 1100  * WLS1.0010.08201.60 
  Geujon, Jean-Charles 1859 FRA0.001-0.1020-2.00 
  Lehericey, Romain 1564 FRA0.001-0.4120-8.20 
  Renkens, Stef 1611 BEL0.001-0.3520-7.00 
  Valembois, Pierre 1100  * BEL1.0010.08201.60 
 * 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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