Rapid: Individual Calculations July 2022
 Herzet, Serge  Total change: 0.00  Rating chartPersonal card
 Rapide de Fin de Saison Rounds 3-4 Ans BEL 2022-05-31
RcRownchangeKK*chgGame
 1536 1866 2.00 2 0.26 20 5.20 
  Sferruggia, Serge 1466  * BEL1.0010.08201.60 
  Wintgens, Jean-Marc 1605 BEL1.0010.18203.60 
 * 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
 1641 1869 0.50 1 -0.29 20 -5.80 
  Thirion, Jean-Francois 1641 BEL0.501-0.2920-5.80 

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
 1684 1869 1.50 2 0.03 20 0.60 
  Woyave, Pascal 1607 BEL1.0010.18203.60 
  Cypers, Alexandre 1761 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)
 

 

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