Zaytsev, Alexander April 2023 FIDE Individual Chess Calculations

Individual Calculations April 2023

Zaytsev, Alexander Total change: 14.40

Steirische Kreisliga Sued 2022-2023 Round 9-10			several		AUT	2023-03-04
Rc	Ro			w	n	change	K	*Kchg**	Game
2008	1962			0.50	1	0.06	40	2.40

Knoll, Martin		2008	AUT	0.50	1	0.06	40	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)

Grazer Stadtliga 2022-2023 Meister Playoff			Graz		AUT	2023-03-10
Rc	Ro			w	n	change	K	*Kchg**	Game
2139	1962			0.50	1	0.23	40	9.20

Singer, Richard	f	2139	AUT	0.50	1	0.23	40	9.20
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)

Steirische Landesliga 2022-2023 Round 9-10			several		AUT	2023-03-11
Rc	Ro			w	n	change	K	*Kchg**	Game
2012	1962			0.50	1	0.07	40	2.80

Kiss, Josef		2012	SVK	0.50	1	0.07	40	2.80
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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