Individual Calculations December 2022
 Sazonov, Fedor  Total change: 50.00  Rating chartPersonal card
 Dutch Team Competition 2022-2023 - Klasse 4 Round 3 Various NED 2022-11-05
RcRownchangeKK*chgGame
 1927 1715 1.00 1 0.77 40 30.80 
  Van Roestel, Jan 1927 NED1.0010.774030.80 

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)
 
 Belgian Interclubs 2022-2023 Ronde 3 Various Places BEL 2022-11-06
RcRownchangeKK*chgGame
 1795 1715 1.00 1 0.61 40 24.40 
  Silovy, Alain 1795 BEL1.0010.614024.40 

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)
 
 Open Leuven 2022 Leuven BEL 2022-11-10
RcRownchangeKK*chgGame
 1686 1715 3.00 6 -0.13 40 -5.20 
  Partoens, Remi 2012 BEL0.001-0.1540-6.00 
  De Coninck, Jonathan 1315  * BEL1.0010.08403.20 
  Gortemaker, Lucas 1970 NED0.001-0.1940-7.60 
  Raptis, Olympios 1375 BEL1.0010.12404.80 
  Hummel, Joop 1987 NED0.001-0.1740-6.80 
  Boustany, Georges 1458 BEL1.0010.18407.20 
 * 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)
 

 

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