Individual Calculations December 2022
 Vereggen, Lars  Total change: -0.20  Rating chartPersonal card
 Dutch Team Competition 2022-2023 - Klasse 2 Round 3 Various NED 2022-11-05
RcRownchangeKK*chgGame
 2315 2350 0.00 1 -0.55 20 -11.00 
  Becker, Marcel m2315 GER0.001-0.5520-11.00 

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)
 
 Belgian Interclubs 2022-2023 Ronde 4 Various Places BEL 2022-11-20
RcRownchangeKK*chgGame
 2323 2350 1.00 1 0.46 20 9.20 
  Eliet, Nicolas m2323 FRA1.0010.46209.20 

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)
 
 Dutch Team Competition 2022-2023 - Klasse 2 Round 4 Various NED 2022-11-26
RcRownchangeKK*chgGame
 1950 2350 1.00 1 0.08 20 1.60 
  Anginthaya, Kiran 1950  * IND1.0010.08201.60 
 * 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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