Miedema, David May 2012 FIDE Individual Chess Calculations

Individual Calculations May 2012

Miedema, David Total change: -2.60

Mannschaftsmeisterschaft 2.Bundesliga West			Hamburg		GER	2011-10-02
Rc	Ro			w	n	change	K	*Kchg**	Game
2271	2393			1.00	2	-0.30	10	-3.00

Broehl, Stephan		2140	GER	1.00	1	0.19	10	1.90
Poetsch, Hagen	m	2401	GER	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)

Nationale Interclubs 2011-2012			Various		BEL	2011-10-09
Rc	Ro			w	n	change	K	*Kchg**	Game
2538	2393			0.00	1	-0.31	10	-3.10

Vocaturo, Daniele	g	2538	ITA	0.00	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)

Dutch Team Competition - Meester - Round 7-9			Various		NED	2012-03-10
Rc	Ro			w	n	change	K	*Kchg**	Game
2472	2375			1.50	3	0.35	10	3.50

Nikolic, Predrag	g	2652	BIH	1.00	1	0.83	10	8.30
Hoeksema, Erik	m	2335	NED	0.00	1	-0.56	10	-5.60
Martens, Martin	m	2429	NED	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)

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