Zahn, Richard February 2024 FIDE Individual Chess Calculations

Individual Calculations February 2024

Zahn, Richard Total change: -32.00

Krefelder Weihnachts-Open 2023			Krefeld		GER	2023-12-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1739	2068			3.00	6	-2.16	20	-43.20

Kamps, Manuel		1668 *	GER	1.00	1	0.08	20	1.60
Wolff, Julian		1796	GER	0.00	1	-0.83	20	-16.60
Grosser, Walter		1903	GER	0.50	1	-0.22	20	-4.40
Chua, Ethan		1756	NED	0.50	1	-0.36	20	-7.20
Buss, Moritz Wilfried		1748	GER	0.00	1	-0.87	20	-17.40
Dubberke, Alexander		1560	GER	1.00	1	0.04	20	0.80
* 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)

Bezirkseinzelmeisterschaft Schachbezirk Kreis Wesel 2023-2024 Round 1-3			Kamp-Lintfort		GER	2024-01-06
Rc	Ro			w	n	change	K	*Kchg**	Game
1796	2068			3.00	3	0.56	20	11.20

Rosenberg, Thomas		1668 *	GER	1.00	1	0.08	20	1.60
Zimmermann, Michael		1797	GER	1.00	1	0.17	20	3.40
Reichardt, Peter		1923	GER	1.00	1	0.31	20	6.20
* 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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