Haba, Petr April 2023 FIDE Individual Chess Calculations

Individual Calculations April 2023

Haba, Petr Total change: -1.00

2. liga D 2022-2023 r10-11			various		CZE	2023-03-05
Rc	Ro			w	n	change	K	*Kchg**	Game
2314	2450			0.50	1	-0.18	10	-1.80

Cerveny, Petr	f	2314	CZE	0.50	1	-0.18	10	-1.80
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)

1. liga 2022-2023 zapad r10			various		CZE	2023-03-19
Rc	Ro			w	n	change	K	*Kchg**	Game
2250	2450			1.00	1	0.24	10	2.40

Brejnik, Gustav	f	2250	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)

1. Bundesliga AUT 2022-2023 Round 5-8			Graz		AUT	2023-03-23
Rc	Ro			w	n	change	K	*Kchg**	Game
2608	2450			1.00	4	-0.16	10	-1.60

Abasov, Nijat	g	2625	AZE	0.00	1	-0.27	10	-2.70
Huschenbeth, Niclas	g	2598	GER	0.50	1	0.20	10	2.00
Ragger, Markus	g	2641	AUT	0.50	1	0.25	10	2.50
Livaic, Leon	g	2569	CRO	0.00	1	-0.34	10	-3.40
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)

« go back

Share this page