Individual Calculations March 2024
 Petrik, Matus  Total change: 10.00  Rating chartPersonal card
 Belgian Interclubs 2023-2024 Round 7 Various Places BEL 2024-02-04
RcRownchangeKK*chgGame
 1668 1676 1.00 1 0.49 20 9.80 
  Mechkor, Mohamed 1668 BEL1.0010.49209.80 

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)
 
 Wachtebeke Winter 2024 Swiss 55plus Wachtebeke BEL 2024-02-10
RcRownchangeKK*chgGame
 1693 1676 2.50 5 0.17 20 3.40 
  Coste, Thierry 2004 FRA0.001-0.1320-2.60 
  Admiraal, Ruurd 1276  * NED1.0010.08201.60 
  De Meester, Johan 1726 NED1.0010.572011.40 
  Verhaeghe, Philip 1830 BEL0.001-0.2920-5.80 
  De Winter, Gerard 1630 NED0.501-0.0620-1.20 
 * 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)
 
 Belgian Interclubs 2023-2024 Round 8 Various Places BEL 2024-02-18
RcRownchangeKK*chgGame
 1958 1676 0.00 1 -0.16 20 -3.20 
  Verrijken, Geert 1958 BEL0.001-0.1620-3.20 

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)
 

 

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