Khenkin, Igor April 2008 FIDE Individual Chess Calculations

Individual Calculations April 2008

Khenkin, Igor Total change: 7.10

Dutch Team Competition - Meester - round 5-6			Various		NED	2007-09-15
Rc	Ro			w	n	change	K	*Kchg**	Game
2506	2602			0.50	1	-0.13	10	-1.30

Reinderman, Dimitri	g	2506	NED	0.50	1	-0.13	10	-1.30
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)

Israel Intl Champ 2008			Maalot		ISR	2008-01-07
Rc	Ro			w	n	change	K	*Kchg**	Game
2622	2602			5.00	9	0.75	10	7.50

Kogan, Artur	g	2591	ISR	0.50	1	-0.02	10	-0.20
Smirin, Ilia	g	2616	ISR	0.50	1	0.02	10	0.20
Roiz, Michael	g	2659	ISR	0.50	1	0.08	10	0.80
Gyimesi, Zoltan	g	2605	HUN	0.50	1	0.00	10	0.00
Avrukh, Boris	g	2628	ISR	0.50	1	0.04	10	0.40
Moiseenko, Alexander	g	2643	UKR	0.00	1	-0.44	10	-4.40
Rodshtein, Maxim	g	2614	ISR	0.50	1	0.02	10	0.20
Macieja, Bartlomiej	g	2617	POL	1.00	1	0.52	10	5.20
Postny, Evgeny	g	2627	ISR	1.00	1	0.53	10	5.30
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)

1.Pfalz-Open			Neustadt a.d. Weinstrasse		GER	2008-02-13
Rc	Ro			w	n	change	K	*Kchg**	Game
2426	2602			6.50	9	0.09	10	0.90

Siefert, Ulrich		2252	GER	1.00	1	0.11	10	1.10
Dewenter, Ulf		2252	GER	1.00	1	0.11	10	1.10
Lauber, Arnd	m	2417	GER	1.00	1	0.26	10	2.60
Milov, Leonid	m	2482	GER	0.00	1	-0.66	10	-6.60
Epishin, Vladimir	g	2577	RUS	0.50	1	-0.03	10	-0.30
Piasetski, Leon	m	2308	CAN	1.00	1	0.15	10	1.50
Kopylov, Michael	m	2457	UKR	1.00	1	0.31	10	3.10
Manolache, Marius	g	2530	ROU	0.50	1	-0.10	10	-1.00
Greenfeld, Alon	g	2559	ISR	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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