Wiener, Richard April 2023 FIDE Individual Chess Calculations

Individual Calculations April 2023

Wiener, Richard Total change: 14.80

PSS KP (Prebor) druzstev 2022-2023 r7-10			Prague		CZE	2023-02-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1956	1791			0.50	1	0.22	20	4.40

Strnad, Jakub		1956	CZE	0.50	1	0.22	20	4.40
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)

PSS KS 1.1 (1. trida) druzstev 2022-2023 r7-10			Prague		CZE	2023-02-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1872	1791			2.00	4	0.41	20	8.20

Vondra, Zbynek		2078	CZE	0.50	1	0.34	20	6.80
Vanek, Jiri		1491	CZE	0.00	1	-0.85	20	-17.00
Mrkos, Miroslav		2065	CZE	1.00	1	0.83	20	16.60
Kolar, Dan		1855	CZE	0.50	1	0.09	20	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)

PSS KS 1.2 (1. trida) druzstev 2022-2023 r7-10			Prague		CZE	2023-02-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1832	1791			1.00	2	0.11	20	2.20

Svoboda, Daniel		1740	CZE	1.00	1	0.43	20	8.60
Novotny, Josef		1924	CZE	0.00	1	-0.32	20	-6.40
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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