Beukema, Stefan April 2017 FIDE Individual Chess Calculations

Individual Calculations April 2017

Beukema, Stefan Total change: 7.10

2. Bundesliga West 2016/2017 February 2017			Hamburg		GER	2017-02-01
Rc	Ro			w	n	change	K	*Kchg**	Game
2260	2389			2.00	2	0.68	10	6.80

Weber, Ulrich	f	2375	GER	1.00	1	0.48	10	4.80
Nachbar, Benjamin		2144	GER	1.00	1	0.20	10	2.00
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)

Dutch Team Competition 2016-2017 1B Round 7			Various		NED	2017-03-11
Rc	Ro			w	n	change	K	*Kchg**	Game
2326	2388			1.00	1	0.41	10	4.10

Bekker, Stefan	f	2326	NED	1.00	1	0.41	10	4.10
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)

Belgian Interclubs 2016-2017 Round 9			Various places		BEL	2017-03-12
Rc	Ro			w	n	change	K	*Kchg**	Game
2289	2388			0.50	1	-0.14	10	-1.40

Bouhallel, Rabah	f	2289	FRA	0.50	1	-0.14	10	-1.40
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)

Belgian Interclubs 2016-2017 Round 10			Various places		BEL	2017-03-26
Rc	Ro			w	n	change	K	*Kchg**	Game
2203	2388			0.50	1	-0.24	10	-2.40

Verlinde, Tieme		2203	BEL	0.50	1	-0.24	10	-2.40
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)

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