Grigoriants, Sergey November 2023 FIDE Individual Chess Calculations

Individual Calculations November 2023

Grigoriants, Sergey Total change: -17.90

PREMIJER LIGA BEOGRADA 2023			Beograd		SRB	2023-10-02
Rc	Ro			w	n	change	K	*Kchg**	Game
2347	2562			3.00	6	-1.57	10	-15.70

Lajthajm, Borko	g	2335	SRB	0.50	1	-0.29	10	-2.90
Kisic, Jovan		2162 *	SRB	0.50	1	-0.42	10	-4.20
Papp, Levente	f	2337	HUN	0.50	1	-0.28	10	-2.80
Bryakin, Mikhail	g	2483	SRB	0.50	1	-0.11	10	-1.10
Jakovljevic, Vlado	m	2370	BIH	0.50	1	-0.25	10	-2.50
Milanovic, Danilo	g	2395	SRB	0.50	1	-0.22	10	-2.20
* Rating difference of more than 400. Please read more at FIDE Handbook
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)

1. Bundesliga 2023-2024 October 2023			various		GER	2023-10-20
Rc	Ro			w	n	change	K	*Kchg**	Game
2494	2562			1.00	2	-0.18	10	-1.80

Ftacnik, Lubomir	g	2451	SVK	0.50	1	-0.15	10	-1.50
Ochsner, Bjorn Moller	g	2537	DEN	0.50	1	-0.03	10	-0.30
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. Super League 2023-24 R 1-2			Hungary		HUN	2023-10-28
Rc	Ro			w	n	change	K	*Kchg**	Game
2548	2562			1.00	2	-0.04	10	-0.40

Csonka, Balazs	m	2469	HUN	0.50	1	-0.13	10	-1.30
Chigaev, Maksim	g	2626	ESP	0.50	1	0.09	10	0.90
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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