Ivanyuk, Irina December 2023 FIDE Individual Chess Calculations

Individual Calculations December 2023

Ivanyuk, Irina Total change: 6.00

Wiener Vereinsmeisterschaft 2023-2024 1. Klasse B Round 2-3			Vienna		AUT	2023-11-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1779	1895			2.00	2	0.69	20	13.80

Schmoll, Arnold		1806	AUT	1.00	1	0.38	20	7.60
Obenaus, Thomas		1751	AUT	1.00	1	0.31	20	6.20
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)

Wiener Betriebsmeisterschaft 2023-2024 2. Klasse B Round 3-4			Vienna		AUT	2023-11-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1806	1895			0.50	1	-0.12	20	-2.40

Marku, Anton		1806	AUT	0.50	1	-0.12	20	-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)

Wiener Vereinsmeisterschaft 2023-2024 Landesliga Round 3-4			Vienna		AUT	2023-11-11
Rc	Ro			w	n	change	K	*Kchg**	Game
2068	1895			0.00	1	-0.27	20	-5.40

Lucaci, Marius		2068	ROU	0.00	1	-0.27	20	-5.40
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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