Ivanyk, Igor February 2022 FIDE Individual Chess Calculations

Individual Calculations February 2022

Ivanyk, Igor Total change: 13.20

Wiener Silvester Open 2021 A-Turnier			Vienna		AUT	2021-12-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1960	1982			2.00	3	0.39	20	7.80

Kutschker, Roman		1623	AUT	1.00	1	0.10	20	2.00
Sadilek, Peter	f	2354	AUT	0.00	1	-0.10	20	-2.00
Geroe, Leonhard		1904	AUT	1.00	1	0.39	20	7.80
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)

Wiener Vereinsmeisterschaft 2021/22 Landesliga Round 5-6			Vienna		AUT	2022-01-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1915	1982			0.50	1	-0.09	20	-1.80

Zaynard, Andreas		1915	AUT	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)

Wiener Vereinsmeisterschaft 2021/22 A-Liga Round 5-6			Vienna		AUT	2022-01-15
Rc	Ro			w	n	change	K	*Kchg**	Game
2117	1982			1.00	2	0.36	20	7.20

Schwab, Rene		2114	AUT	0.00	1	-0.32	20	-6.40
Wetscherek, Gerhard		2119	AUT	1.00	1	0.68	20	13.60
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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