Onischuk, Alexander July 2008 FIDE Individual Chess Calculations

Individual Calculations July 2008

Onischuk, Alexander Total change: 6.20

15. RUS Team Chmp. 2008 PL			Dagomys		RUS	2008-04-02
Rc	Ro			w	n	change	K	*Kchg**	Game
2692	2664			4.50	10	-0.14	10	-1.40

Gelfand, Boris	g	2723	ISR	0.50	1	0.08	10	0.80
Ivanchuk, Vassily	g	2740	UKR	0.50	1	0.10	10	1.00
Svidler, Peter	g	2746	RUS	0.50	1	0.11	10	1.10
Ponomariov, Ruslan	g	2719	UKR	0.50	1	0.08	10	0.80
Andreikin, Dmitry	g	2580	RUS	0.50	1	-0.12	10	-1.20
Morozevich, Alexander	g	2774	RUS	0.00	1	-0.35	10	-3.50
Efimenko, Zahar	g	2660	UKR	0.50	1	-0.01	10	-0.10
Tomashevsky, Evgeny	g	2658	RUS	0.50	1	-0.01	10	-0.10
Gashimov, Vugar	g	2679	AZE	0.50	1	0.02	10	0.20
Riazantsev, Alexander	g	2638	RUS	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)

2008 Frank K Berry US Championship			Tulsa, Oklahoma		USA	2008-05-13
Rc	Ro			w	n	change	K	*Kchg**	Game
2541	2664			6.50	9	0.54	10	5.40

Kraai, Jesse	g	2509	USA	0.50	1	-0.21	10	-2.10
Ippolito, Dean	m	2425	USA	1.00	1	0.20	10	2.00
Perelshteyn, Eugene	g	2552	USA	1.00	1	0.35	10	3.50
Shulman, Yury	g	2606	USA	0.50	1	-0.08	10	-0.80
Kudrin, Sergey	g	2549	USA	0.50	1	-0.16	10	-1.60
Becerra, Julio	g	2575	USA	0.50	1	-0.12	10	-1.20
Kaidanov, Gregory	g	2596	USA	1.00	1	0.41	10	4.10
Akobian, Varuzhan	g	2601	USA	0.50	1	-0.09	10	-0.90
Fedorowicz, John	g	2459	USA	1.00	1	0.24	10	2.40
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)

The Championship of Ukraine among Club's Teams 2008			Alushta		UKR	2008-05-20
Rc	Ro			w	n	change	K	*Kchg**	Game
2314	2664			2.00	2	0.22	10	2.20

Stoockalov, Vladimir L.	m	2314	UKR	1.00	1	0.11	10	1.10
Romanchuk, Viktor		2314	UKR	1.00	1	0.11	10	1.10
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)

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