Den Hartog, Marijn June 2013 FIDE Individual Chess Calculations

Individual Calculations June 2013

Den Hartog, Marijn Total change: 165.90

Dutch Championship U16 2013			Sneek		NED	2013-04-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1981	1717			4.50	8	2.94	30	88.20

Beerdsen, Thomas		2068	NED	1.00	1	0.89	30	26.70
Gieben, Stijn		2030	NED	1.00	1	0.86	30	25.80
Vereggen, Lars		2092	NED	0.50	1	0.41	30	12.30
Van Foreest, Lucas		2031	NED	0.50	1	0.36	30	10.80
Senders, Mischa		2036	NED	0.50	1	0.37	30	11.10
Tikranian, Alik		1969	NED	0.50	1	0.31	30	9.30
Van Harten, Maarten		1937	NED	0.00	1	-0.22	30	-6.60
Damen, Jip		1687	NED	0.50	1	-0.04	30	-1.20
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)

Weekendtoernooi Charlois/Europoort 2013			Rotterdam		NED	2013-05-09
Rc	Ro			w	n	change	K	*Kchg**	Game
2049	1717			3.00	5	2.36	30	70.80

Holwijn, Melvin		2032	NED	1.00	1	0.86	30	25.80
Van Overdam, Jan Jr		2117 *	NED	0.00	1	-0.08	30	-2.40
De Wit, Cor		1986	NED	1.00	1	0.83	30	24.90
Van Den Ouden, Lendert		2117 *	NED	0.50	1	0.42	30	12.60
De Jonge, Boris		1992	NED	0.50	1	0.33	30	9.90
* Rating difference of more than 400. Please read more at FIDE Handbook
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)

NOTE: K factor changed
7e IBC Limburg Open B-groep			Maastricht		NED	2013-05-17
Rc	Ro			w	n	change	K	*Kchg**	Game
1861	1717			2.00	5	0.46	15	6.90

Klein, Gernot Dr.		1888	GER	1.00	1	0.73	15	10.95
Brixius, Dirk		1903	GER	0.00	1	-0.26	15	-3.90
Coenen, Bert		1848	NED	0.00	1	-0.32	15	-4.80
Persoons, Bart		1769	BEL	1.00	1	0.57	15	8.55
Kocur, Marc		1897	BEL	0.00	1	-0.26	15	-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)

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