Tvrdy, Petr November 2021 FIDE Individual Chess Calculations

Individual Calculations November 2021

Tvrdy, Petr Total change: 7.00

MKSS - Okresni prebor druzstev F-M 2021/2022 r1-2			various		CZE	2021-10-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1623	1875			1.00	2	-0.56	20	-11.20

Konecny, Jakub		1475 *	CZE	0.50	1	-0.42	20	-8.40
Cubok, Milan		1771	CZE	0.50	1	-0.14	20	-2.80
* 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)

MKSS - Krajsky prebor 2021/2022 r1-2			various		CZE	2021-10-10
Rc	Ro			w	n	change	K	*Kchg**	Game
1976	1875			1.00	2	0.27	20	5.40

Rosinsky, Pavel		2000	CZE	0.50	1	0.17	20	3.40
Kopta, Jiri		1951	CZE	0.50	1	0.10	20	2.00
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 F 2021/2022 r1			various		CZE	2021-10-17
Rc	Ro			w	n	change	K	*Kchg**	Game
1976	1875			1.00	1	0.64	20	12.80

Dostal, Radim		1976	CZE	1.00	1	0.64	20	12.80
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)

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