Kolev, Atanas April 2008 FIDE Individual Chess Calculations

Individual Calculations April 2008

Kolev, Atanas Total change: -3.60

ESSNA TEAM CHAMPIONSHIPS TIE BREAKS 2007			ATTICA		GRE	2007-09-02
Rc	Ro			w	n	change	K	*Kchg**	Game
2573	2569			0.00	1	-0.49	10	-4.90

Chatalbashev, Boris	g	2573	BUL	0.00	1	-0.49	10	-4.90
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)

XIII Torneo Internacional Villa de Navalmoral			Navalmoral de la Mata		ESP	2007-12-05
Rc	Ro			w	n	change	K	*Kchg**	Game
2359	2567			6.50	9	-0.25	10	-2.50

Munoz Fernandez, Jose Luis		2217	ESP	1.00	1	0.11	10	1.10
Rego, Pedro Filipe		2217	POR	1.00	1	0.11	10	1.10
Cabezas Ayala, Ivan	f	2313	ESP	1.00	1	0.19	10	1.90
Gladyszev, Oleg	m	2472	RUS	0.50	1	-0.13	10	-1.30
Tissir, Mohamed	m	2444	MAR	0.50	1	-0.17	10	-1.70
Alsina Leal, Daniel	f	2435	ESP	0.00	1	-0.68	10	-6.80
Figuero Toro, Julian		2251	ESP	1.00	1	0.13	10	1.30
Sande Edreira, Jose Antonio	f	2342	ESP	0.50	1	-0.28	10	-2.80
Gofshtein, Leonid	g	2542	ISR	1.00	1	0.47	10	4.70
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)

30th Bulgarian open Championship			Plovdiv		BUL	2008-02-02
Rc	Ro			w	n	change	K	*Kchg**	Game
2383	2572			7.00	9	0.38	10	3.80

Stankov, Apostol		2222	BUL	1.00	1	0.11	10	1.10
Posedaru, Bogdan		2255	ROU	1.00	1	0.13	10	1.30
Lilov, Valeri	f	2323	BUL	0.50	1	-0.31	10	-3.10
Dinic, Dragan	f	2346	SRB	1.00	1	0.21	10	2.10
Drenchev, Petar	m	2426	BUL	1.00	1	0.30	10	3.00
Georgiev, Krum	g	2466	BUL	1.00	1	0.36	10	3.60
Iotov, Valentin	m	2495	BUL	0.50	1	-0.11	10	-1.10
Radulski, Julian	g	2511	BUL	0.50	1	-0.08	10	-0.80
Chirila, Ioan Cristian	f	2400	ROU	0.50	1	-0.23	10	-2.30
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)

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