Stubbe, Wilko March 2023 FIDE Individual Chess Calculations

Individual Calculations March 2023

Stubbe, Wilko Total change: -3.40

Oberliga Nord-Ost 2022-2023 January 2023			various		GER	2023-01-15
Rc	Ro			w	n	change	K	*Kchg**	Game
2299	2195			0.00	1	-0.36	20	-7.20

Galazewski, Tomasz		2299	POL	0.00	1	-0.36	20	-7.20
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)

Deutsche Schach-Pokalmeisterschaft fuer Mannschaften 2023 Vorrunde			various		GER	2023-01-28
Rc	Ro			w	n	change	K	*Kchg**	Game
2297	2195			0.50	1	0.14	20	2.80

Bornholdt, Joa Max	f	2297	GER	0.50	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)

Oberliga Nord-Ost 2022-2023 February 2023			various		GER	2023-02-05
Rc	Ro			w	n	change	K	*Kchg**	Game
2410	2195			0.50	2	0.05	20	1.00

Volke, Karsten	m	2443	GER	0.50	1	0.31	20	6.20
Rosenthal, Dirk	f	2376	GER	0.00	1	-0.26	20	-5.20
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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