Individual Calculations March 2023
 Romboni, Charles  Total change: 7.20  Rating chartPersonal card
 Belgian Interclubs 2022-2023 Ronde 6 Various Places BEL 2023-01-29
RcRownchangeKK*chgGame
 1411 1530 0.00 1 -0.66 20 -13.20 
  Jamar, Marc 1411 BEL0.001-0.6620-13.20 

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)
 
 Belgian Interclubs 2022-2023 Ronde 7 Various Places BEL 2023-02-12
RcRownchangeKK*chgGame
 1403 1516 0.50 1 -0.15 20 -3.00 
  Lepoutre, Florian 1403 BEL0.501-0.1520-3.00 

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)
 
 39e Open International de Cappelle la Grande CAPPELLE LA GRANDE FRA 2023-02-18
RcRownchangeKK*chgGame
 1724 1516 3.50 8 1.17 20 23.40 
  Flahaut, Jean-Jacques 1210 FRA1.0010.14202.80 
  Pincket, Thomas 1822 BEL0.5010.36207.20 
  Charles, Gerald 1839 FRA1.0010.872017.40 
  Afraoui, Solenn 1902 FRA0.001-0.0920-1.80 
  Cocquyt, Tijs 2053 BEL0.001-0.0320-0.60 
  Gayon, Benoit 1960 FRA0.001-0.0620-1.20 
  Pincket, Michael 1887 BEL0.001-0.1020-2.00 
  Medghoul, Issam 1116  * FRA1.0010.08201.60 
 * 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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