Tiviakov, Sergei October 2008 FIDE Individual Chess Calculations

Individual Calculations October 2008

Tiviakov, Sergei Total change: 40.80

Mangalia Festival - Open A				Neptun-Olimp		ROU	2008-06-21
Rc	Ro				w	n	change	K	*Kchg**	Game
2471	2634				7.00	9	0.66	10	6.60

Szabo, Attila	f		2307	ROU	1.00	1	0.13	10	1.30
Vioreanu, Bogdan-Gabriel	m		2430	ROU	1.00	1	0.24	10	2.40
Manolache, Marius	g		2528	ROU	0.50	1	-0.14	10	-1.40
Terrieux, Kevin	f		2372	FRA	0.50	1	-0.32	10	-3.20
Itkis, Boris	m		2447	ROU	1.00	1	0.26	10	2.60
Iordachescu, Viorel	g		2584	MDA	0.50	1	-0.07	10	-0.70
Doncea, Vladimir			2442	ROU	1.00	1	0.25	10	2.50
Lupulescu, Constantin	g		2558	ROU	1.00	1	0.40	10	4.00
Svetushkin, Dmitry	g		2568	MDA	0.50	1	-0.09	10	-0.90
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)

IV Torneo Internacional de Ajedrez Alajuela 2008				Alajuela		CRC	2008-07-09
Rc	Ro				w	n	change	K	*Kchg**	Game
2438	2645				7.50	9	0.75	10	7.50

Campos, Roberto			2295	CRC	1.00	1	0.11	10	1.10
Trejos, Shirley			2295	CRC	1.00	1	0.11	10	1.10
Almeida Criollo, Jefferson			2295	ECU	1.00	1	0.11	10	1.10
Vera, Reynaldo	g		2493	CUB	0.50	1	-0.20	10	-2.00
Cordova, Emilio	m		2519	PER	1.00	1	0.33	10	3.30
Sagalchik, Gennadij	g		2424	USA	1.00	1	0.22	10	2.20
Mikhalevski, Victor	g		2592	ISR	0.50	1	-0.07	10	-0.70
Perez, Luis Manuel	m		2495	CUB	0.50	1	-0.20	10	-2.00
Ramirez, Alejandro	g		2531	CRC	1.00	1	0.34	10	3.40
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)

Politiken Cup 2008				Helsingor		DEN	2008-07-19
Rc	Ro				w	n	change	K	*Kchg**	Game
2463	2645				8.00	10	0.80	10	8.00

Jensen, Ib			2295	DEN	1.00	1	0.11	10	1.10
Krasenkova, Ilena		wm	2295	RUS	1.00	1	0.11	10	1.10
Jepson, Christian	m		2358	SWE	1.00	1	0.16	10	1.60
Iljushin, Alexei	g		2546	RUS	0.50	1	-0.14	10	-1.40
Delemarre, Jop	m		2467	NED	1.00	1	0.27	10	2.70
Malakhov, Vladimir	g		2689	RUS	0.50	1	0.06	10	0.60
Hector, Jonny	g		2537	SWE	0.50	1	-0.15	10	-1.50
Cmilyte, Viktorija	m	wg	2508	LTU	0.50	1	-0.18	10	-1.80
Olsen, Heini	f		2368	FAI	1.00	1	0.17	10	1.70
Kogan, Artur	g		2568	ISR	1.00	1	0.39	10	3.90
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)

Baltic Sea Cup 2008				Ronne		DEN	2008-07-29
Rc	Ro				w	n	change	K	*Kchg**	Game
2524	2645				7.00	10	0.54	10	5.40

Svanholm, Borge Waaktaar			2295	NOR	1.00	1	0.11	10	1.10
Welz, Peter, Dr.	f		2295	GER	1.00	1	0.11	10	1.10
Iljushin, Alexei	g		2546	RUS	1.00	1	0.36	10	3.60
Savchenko, Boris	g		2578	RUS	0.50	1	-0.09	10	-0.90
Kuzubov, Yuriy	g		2578	UKR	0.50	1	-0.09	10	-0.90
Kogan, Artur	g		2568	ISR	1.00	1	0.39	10	3.90
Roiz, Michael	g		2680	ISR	0.00	1	-0.45	10	-4.50
Vitiugov, Nikita	g		2616	RUS	0.50	1	-0.04	10	-0.40
Khenkin, Igor	g		2655	GER	0.50	1	0.01	10	0.10
Lund, Esben	m		2431	DEN	1.00	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)

FE XXVIII Conca della Presolana				Bratto		ITA	2008-08-22
Rc	Ro				w	n	change	K	*Kchg**	Game
2477	2645				7.00	9	0.59	10	5.90

Zoldan, Matteo	c		2295	ITA	1.00	1	0.11	10	1.10
Qendro, Llambi	m		2375	ALB	1.00	1	0.17	10	1.70
Simutowe, Amon	m		2458	ZAM	1.00	1	0.26	10	2.60
Epishin, Vladimir	g		2574	RUS	0.50	1	-0.10	10	-1.00
Levin, Felix	g		2564	GER	1.00	1	0.39	10	3.90
Colovic, Aleksandar	m		2470	MKD	0.50	1	-0.23	10	-2.30
Leon Hoyos, Manuel	g		2543	MEX	0.50	1	-0.14	10	-1.40
Matamoros Franco, Carlos S.	g		2508	ECU	0.50	1	-0.18	10	-1.80
Drazic, Sinisa	g		2505	SRB	1.00	1	0.31	10	3.10
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)

FE X Trieste				Trieste		ITA	2008-08-31
Rc	Ro				w	n	change	K	*Kchg**	Game
2490	2645				7.00	9	0.74	10	7.40

De Val, Daniele			2295	ITA	1.00	1	0.11	10	1.10
Rukavina, Josip	m		2414	CRO	1.00	1	0.21	10	2.10
Banusz, Tamas	m		2481	HUN	0.50	1	-0.22	10	-2.20
Mogranzini, Roberto	m		2423	ITA	1.00	1	0.22	10	2.20
Bosiocic, Marin	m		2540	CRO	1.00	1	0.36	10	3.60
Lenic, Luka	g		2584	SLO	0.50	1	-0.08	10	-0.80
Erdos, Viktor	g		2577	HUN	0.50	1	-0.09	10	-0.90
Palac, Mladen	g		2587	CRO	0.50	1	-0.08	10	-0.80
Drazic, Sinisa	g		2505	SRB	1.00	1	0.31	10	3.10
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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