Kovacevic, Aleksandar January 2009 FIDE Individual Chess Calculations

Individual Calculations January 2009

Kovacevic, Aleksandar Total change: -37.40

17th CRO team Championship - 1B League_Men				Sibenik		CRO	2008-09-27
Rc	Ro				w	n	change	K	*Kchg**	Game
2517	2585				5.50	9	0.18	10	1.80

Sax, Gyula	g		2506	HUN	0.50	1	-0.11	10	-1.10
Nikolac, Juraj	g		2423	CRO	1.00	1	0.29	10	2.90
Gyimesi, Zoltan	g		2585	HUN	0.50	1	0.00	10	0.00
Varga, Zoltan	g		2479	HUN	0.50	1	-0.14	10	-1.40
Kazhgaleyev, Murtas	g		2641	KAZ	0.50	1	0.08	10	0.80
Dizdarevic, Emir	g		2501	BIH	0.50	1	-0.12	10	-1.20
Tratar, Marko	g		2486	SLO	0.50	1	-0.14	10	-1.40
Miladinovic, Igor	g		2571	SRB	1.00	1	0.48	10	4.80
Bogut, Zeljko	m		2464	BIH	0.50	1	-0.16	10	-1.60
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)

XV Memorial "Bora Kostic"				Vrsac		SRB	2008-10-26
Rc	Ro				w	n	change	K	*Kchg**	Game
2581	2580				3.00	9	-1.49	10	-14.90

Damljanovic, Branko	g		2596	SRB	0.00	1	-0.48	10	-4.80
Sedlak, Nikola	g		2553	SRB	0.00	1	-0.54	10	-5.40
Spraggett, Kevin	g		2596	CAN	0.50	1	0.02	10	0.20
Halkias, Stelios	g		2584	GRE	0.50	1	0.01	10	0.10
Perunovic, Milos	g		2580	SRB	0.00	1	-0.50	10	-5.00
Solak, Dragan	g		2595	SRB	0.50	1	0.02	10	0.20
Vorobiov, Evgeny E	g		2577	RUS	0.50	1	0.00	10	0.00
Miton, Kamil	g		2605	POL	0.50	1	0.03	10	0.30
Bogosavljevic, Boban	g		2541	SRB	0.50	1	-0.05	10	-0.50
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)

Olympiad Dresden Open				Dresden		GER	2008-11-12
Rc	Ro				w	n	change	K	*Kchg**	Game
2522	2580				2.50	6	-0.94	10	-9.40

Sunye, Neto Jaime	g		2488	BRA	0.50	1	-0.13	10	-1.30
Eljanov, Pavel	g		2720	UKR	0.00	1	-0.31	10	-3.10
Pazos Gambarrotti, Plinio	m		2327	ECU	1.00	1	0.19	10	1.90
Quinn, Mark	m		2401	IRL	0.50	1	-0.23	10	-2.30
Parligras, Mircea	g		2611	ROU	0.00	1	-0.46	10	-4.60
Le, Quang Liem	g		2583	VIE	0.50	1	0.00	10	0.00
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)

Slovenian National League 2008				Murska Sobota		SLO	2008-12-06
Rc	Ro				w	n	change	K	*Kchg**	Game
2540	2580				3.50	9	-1.49	10	-14.90

Borisek, Jure	m		2548	SLO	0.50	1	-0.04	10	-0.40
Beliavsky, Alexander G	g		2619	SLO	0.50	1	0.05	10	0.50
Palac, Mladen	g		2583	CRO	0.00	1	-0.50	10	-5.00
Krstic, Uros	m		2379	CRO	0.50	1	-0.26	10	-2.60
Ushenina, Anna	m	wg	2496	UKR	0.50	1	-0.12	10	-1.20
Ribli, Zoltan	g		2577	HUN	0.50	1	0.00	10	0.00
Lenic, Luka	g		2569	SLO	0.00	1	-0.52	10	-5.20
Sedlak, Nikola	g		2553	SRB	0.50	1	-0.04	10	-0.40
Sermek, Drazen	g		2535	CRO	0.50	1	-0.06	10	-0.60
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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