Geroly, Jozsef December 2021 FIDE Individual Chess Calculations

Individual Calculations December 2021

Geroly, Jozsef Total change: -10.40

Veszprem Region Team Ch. 2021-2022 R1			Veszprem Region		HUN	2021-10-17
Rc	Ro			w	n	change	K	*Kchg**	Game
1771	1757			0.50	1	0.02	20	0.40

Kiss, Zoltan		1771	HUN	0.50	1	0.02	20	0.40
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)

HUN Team Ch. 2021-22 2nd Div. Szechenyi Group R2			Hungary West		HUN	2021-10-31
Rc	Ro			w	n	change	K	*Kchg**	Game
1832	1757			0.50	1	0.10	20	2.00

Parej, Jozsef		1832	HUN	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)

Veszprem Region Team Ch. 2021-2022 R 2-3			Veszprem Region		HUN	2021-11-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1712	1760			0.50	2	-0.64	20	-12.80

Bodo, Boglarka		1691	HUN	0.00	1	-0.60	20	-12.00
Vincze, Otto		1732	HUN	0.50	1	-0.04	20	-0.80
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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