Rapid: Individual Calculations July 2022
 Collet, Eric  Total change: -0.20  Rating chartPersonal card
 Rapide de Fin de Saison Rounds 3-4 Ans BEL 2022-05-31
RcRownchangeKK*chgGame
 1075 1479 2.00 2 0.16 20 3.20 
  Zoumis, Dory 1079  * BEL1.0010.08201.60 
  Souweine, Edwige 1070 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)
 
 Rapide de Fin de Saison Rounds 5-6 Ans BEL 2022-06-07
RcRownchangeKK*chgGame
 1717 1466 0.00 1 -0.19 20 -3.80 
  Mollica, Antonio 1717 BEL0.001-0.1920-3.80 

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)
 
 Rapide de Fin de Saison Rounds 7-8 Ans BEL 2022-06-14
RcRownchangeKK*chgGame
 1477 1466 1.00 2 0.02 20 0.40 
  Marechal, Georges 1645 BEL0.001-0.2720-5.40 
  Dumoulin, Patrick 1308 BEL1.0010.29205.80 

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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