Fabian, Istvan December 2022 FIDE Individual Chess Calculations

Individual Calculations December 2022

Fabian, Istvan Total change: -1.40

HUN Team Ch. 2nd Div. 2022-23 Toth Laszlo Group R 1-2			Hungary South East		HUN	2022-10-23
Rc	Ro			w	n	change	K	*Kchg**	Game
1421	1697			0.00	1	-0.83	20	-16.60

Virag, Mate		1421	HUN	0.00	1	-0.83	20	-16.60
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)

Csongrad-Csanad County Team Ch. 2022-23 R 2-3			Csongrad-Csanad Region		HUN	2022-11-06
Rc	Ro			w	n	change	K	*Kchg**	Game
1793	1697			0.50	1	0.13	20	2.60

Bicskei, Mihaly		1793	SRB	0.50	1	0.13	20	2.60
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)

HUN Team Ch. 2nd Div. 2022-23 Toth Laszlo Group R3			Hungary South East		HUN	2022-11-20
Rc	Ro			w	n	change	K	*Kchg**	Game
1793	1697			1.00	1	0.63	20	12.60

Cretu, Sorin-Alexandru		1793	ROU	1.00	1	0.63	20	12.60
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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