Jurek, Josef March 2023 FIDE Individual Chess Calculations

Individual Calculations March 2023

Jurek, Josef Total change: -1.40

Oberliga Wuerttemberg 2022-2023 February 2023				various		GER	2023-02-05
Rc	Ro				w	n	change	K	*Kchg**	Game
2206	2240				0.50	1	-0.05	10	-0.50

Braeuning, Rudolf Wilhelm	f		2206	GER	0.50	1	-0.05	10	-0.50
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)

2. liga C 2022-2023 r8-9				various		CZE	2023-02-05
Rc	Ro				w	n	change	K	*Kchg**	Game
2141	2240				0.50	1	-0.14	10	-1.40

Novotny, Jaroslav			2141	CZE	0.50	1	-0.14	10	-1.40
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)

SSPK Krajsky prebor 2022-2023 r8-9				various		CZE	2023-02-12
Rc	Ro				w	n	change	K	*Kchg**	Game
2069	2240				1.50	2	0.05	10	0.50

Cisler, Petr			2100	CZE	0.50	1	-0.19	10	-1.90
Folkova, Martina		wf	2037	CZE	1.00	1	0.24	10	2.40
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)

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