Brunello, Sabino September 2022 FIDE Individual Chess Calculations

Individual Calculations September 2022

Brunello, Sabino Total change: 12.70

44th FIDE Chess Olympiad Chennai 2022 Open			Chennai		IND	2022-07-29
Rc	Ro			w	n	change	K	*Kchg**	Game
2377	2521			6.50	9	0.46	10	4.60

Kalidjo, Imaan		2121 *	SUR	1.00	1	0.08	10	0.80
Escalona Landi, Samid Eduardo	c	2191	VEN	0.50	1	-0.38	10	-3.80
Vazquez, Facundo	f	2336	URU	1.00	1	0.26	10	2.60
Kollars, Dmitrij	g	2648	GER	0.50	1	0.17	10	1.70
Santos, Jose Guilherme B Lima	f	2361	POR	1.00	1	0.29	10	2.90
Ceres, Dragos	m	2378	MDA	0.50	1	-0.19	10	-1.90
Heidenfeld, Mark	m	2355	IRL	1.00	1	0.28	10	2.80
Haria, Ravi	g	2505	ENG	0.50	1	-0.02	10	-0.20
Terry, Renato	m	2502	PER	0.50	1	-0.03	10	-0.30
* 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)

49th National Team Championship of A Category 2022			Thessaloniki		GRE	2022-08-12
Rc	Ro			w	n	change	K	*Kchg**	Game
2406	2507			4.50	6	0.81	10	8.10

Deac, Bogdan-Daniel	g	2699	ROU	0.50	1	0.25	10	2.50
Gumularz, Szymon	g	2515	POL	0.50	1	0.01	10	0.10
Jakubowski, Krzysztof	g	2483	POL	0.50	1	-0.03	10	-0.30
Trimitzios, Petros	f	2369	GRE	1.00	1	0.31	10	3.10
Loutragotis, Dimitrios		2261	GRE	1.00	1	0.19	10	1.90
Halkias, Alexandros		2108	GRE	1.00	1	0.08	10	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)

SMM 2022 NLB round 4			decentralised		SUI	2022-08-21
Rc	Ro			w	n	change	K	*Kchg**	Game
2506	2507			0.50	1	0.00	10	0.00

Khenkin, Igor	g	2506	GER	0.50	1	0.00	10	0.00
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)

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