Groffen, Hans December 2023 FIDE Individual Chess Calculations

Individual Calculations December 2023

Groffen, Hans Total change: 5.80

Dutch Team Competition 2023-2024 - Klasse 3 Round 3			Various		NED	2023-11-04
Rc	Ro			w	n	change	K	*Kchg**	Game
2017	2067			1.00	1	0.43	20	8.60

Sturm, Pieter		2017	NED	1.00	1	0.43	20	8.60
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 4			Various Places		BEL	2023-11-19
Rc	Ro			w	n	change	K	*Kchg**	Game
2378	2067			0.00	1	-0.14	20	-2.80

De Schampheleire, Glen	m	2378	BEL	0.00	1	-0.14	20	-2.80
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)

Dutch Team Competition 2023-2024 - Klasse 1 Round 4			Various		NED	2023-11-25
Rc	Ro			w	n	change	K	*Kchg**	Game
2065	2067			0.50	1	0.00	20	0.00

Baarslag, Ed		2065	NED	0.50	1	0.00	20	0.00
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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