Paehtz, Elisabeth May 2022 FIDE Individual Chess Calculations

Individual Calculations May 2022

Paehtz, Elisabeth Total change: -3.20

1. Frauenbundesliga 2021/2022 April 2022				various		GER	2022-04-09
Rc	Ro				w	n	change	K	*Kchg**	Game
2336	2500				1.00	2	-0.42	10	-4.20

Cyfka, Karina	m	wg	2403	POL	0.50	1	-0.13	10	-1.30
Reizniece-Ozola, Dana		wg	2269	LAT	0.50	1	-0.29	10	-2.90
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)

1. Frauenbundesliga AUT 2021/22 Round 8-9				Bad Tatzmannsdorf		AUT	2022-04-22
Rc	Ro				w	n	change	K	*Kchg**	Game
2108	2500				2.00	2	0.17	10	1.70

Rozman, Monika		wf	2115	SLO	1.00	1	0.09	10	0.90
Frey, Alisa		wf	2100 *	GER	1.00	1	0.08	10	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)

Lag-DM 21-22 Div Elit R5				Stockholm		SWE	2022-04-25
Rc	Ro				w	n	change	K	*Kchg**	Game
2448	2500				0.50	1	-0.07	10	-0.70

Lyrberg, Patrik	m		2448	SWE	0.50	1	-0.07	10	-0.70
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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