Koziak, Vitali June 2017 FIDE Individual Chess Calculations

Individual Calculations June 2017

Koziak, Vitali Total change: 8.30

FE 23 Citta' di Cutro			Cutro		ITA	2017-04-25
Rc	Ro			w	n	change	K	*Kchg**	Game
2394	2503			5.00	8	-0.05	10	-0.50

Inkiov, Ventzislav	g	2448	BUL	0.50	1	-0.08	10	-0.80
Boudriga, Med Ali	m	2351	TUN	0.50	1	-0.20	10	-2.00
Vuelban, Virgilio	m	2257	PHI	0.50	1	-0.31	10	-3.10
Blagojevic, Dragisa	g	2462	MNE	0.50	1	-0.06	10	-0.60
Libiszewski, Fabien	g	2531	FRA	0.50	1	0.04	10	0.40
Parrella, Alfredo		2124	ITA	1.00	1	0.09	10	0.90
Pap, Misa	g	2510	SRB	1.00	1	0.51	10	5.10
Vedmediuc, Serghei	m	2471	MDA	0.50	1	-0.04	10	-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)

Team 2017 - Top 12			FRANCE		FRA	2017-05-18
Rc	Ro			w	n	change	K	*Kchg**	Game
2532	2507			4.00	6	1.21	10	12.10

Lagarde, Maxime	g	2601	FRA	0.50	1	0.13	10	1.30
Stephan, Victor	f	2365	FRA	1.00	1	0.31	10	3.10
Bacrot, Etienne	g	2696	FRA	0.50	1	0.25	10	2.50
Sharif, Mehrshad	m	2363	FRA	1.00	1	0.31	10	3.10
Sokolov, Andrei	g	2505	FRA	0.50	1	0.00	10	0.00
Van Wely, Loek	g	2663	NED	0.50	1	0.21	10	2.10
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)

Bundesturnier HT1 (2017)			Olten		SUI	2017-05-25
Rc	Ro			w	n	change	K	*Kchg**	Game
2279	2507			5.00	7	-0.33	10	-3.30

Williams, Johann		2107 *	SUI	1.00	1	0.08	10	0.80
Borner, Daniel	f	2153	SUI	1.00	1	0.11	10	1.10
Hugentobler, Patrik	f	2203	SUI	0.50	1	-0.36	10	-3.60
Curien, Nicolas		2180	SUI	1.00	1	0.13	10	1.30
Kazakov, Mikhail	g	2517	UKR	0.50	1	0.01	10	0.10
Baenziger, Fabian	f	2339	SUI	0.50	1	-0.22	10	-2.20
Pikula, Dejan	g	2452	SRB	0.50	1	-0.08	10	-0.80
* 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)

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