Efimenko, Zahar November 2011 FIDE Individual Chess Calculations

Individual Calculations November 2011

Efimenko, Zahar Total change: -1.50

World Chess Cup 2011			Khanty-Mansiysk		RUS	2011-08-27
Rc	Ro			w	n	change	K	*Kchg**	Game
2677	2706			4.00	6	0.78	10	7.80

Babula, Vlastimil	g	2571	CZE	0.50	1	-0.18	10	-1.80
Babula, Vlastimil	g	2571	CZE	1.00	1	0.32	10	3.20
Berkes, Ferenc	g	2696	HUN	0.50	1	-0.01	10	-0.10
Berkes, Ferenc	g	2696	HUN	1.00	1	0.49	10	4.90
Ponomariov, Ruslan	g	2764	UKR	0.50	1	0.08	10	0.80
Ponomariov, Ruslan	g	2764	UKR	0.50	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)

27th European Club Cup for Men			Rogaska Slatina		SLO	2011-09-25
Rc	Ro			w	n	change	K	*Kchg**	Game
2571	2703			4.00	6	0.07	10	0.70

Ekeberg, Carl Fredrik	f	2303 *	NOR	1.00	1	0.08	10	0.80
Smith, Axel	m	2488	SWE	1.00	1	0.23	10	2.30
Nikolic, Predrag	g	2636	BIH	0.50	1	-0.09	10	-0.90
Areshchenko, Alexander	g	2672	UKR	0.50	1	-0.04	10	-0.40
Naiditsch, Arkadij	g	2707	GER	0.50	1	0.01	10	0.10
Pashikian, Arman	g	2618	ARM	0.50	1	-0.12	10	-1.20
* 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)

12. A.Karpov Intl Tournament			Poikovskiy		RUS	2011-10-03
Rc	Ro			w	n	change	K	*Kchg**	Game
2703	2703			3.50	9	-1.00	10	-10.00

Rublevsky, Sergei	g	2681	RUS	0.50	1	-0.03	10	-0.30
Bruzon Batista, Lazaro	g	2682	CUB	0.50	1	-0.03	10	-0.30
Motylev, Alexander	g	2690	RUS	1.00	1	0.48	10	4.80
Onischuk, Alexander	g	2669	USA	0.50	1	-0.05	10	-0.50
Jakovenko, Dmitry	g	2716	RUS	0.50	1	0.02	10	0.20
Laznicka, Viktor	g	2701	CZE	0.00	1	-0.50	10	-5.00
Caruana, Fabiano	g	2712	ITA	0.50	1	0.01	10	0.10
Karjakin, Sergey	g	2772	RUS	0.00	1	-0.40	10	-4.00
Bacrot, Etienne	g	2705	FRA	0.00	1	-0.50	10	-5.00
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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