Akgul, Beyza September 2009 FIDE Individual Chess Calculations

Individual Calculations September 2009

Akgul, Beyza Total change: -18.50

2009 Turkish Clubs Chess Championship				Konya		TUR	2009-06-26
Rc	Ro				w	n	change	K	*Kchg**	Game
1958	1683				0.50	2	0.15	25	3.75

Bulmaga, Irina		wm	2033	MDA	0.00	1	-0.11	25	-2.75
Durmaz, Ayca Fatma			1883	TUR	0.50	1	0.26	25	6.50
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)

Antakya Municipality Chess Tournament-U16				Hatay		TUR	2009-07-17
Rc	Ro				w	n	change	K	*Kchg**	Game
1884	1683				0.00	1	-0.24	25	-6.00

Kilicbay, Mustafa			1884	TUR	0.00	1	-0.24	25	-6.00
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)

XVII Troy Chess Fesatival-Open				Canakkale		TUR	2009-08-01
Rc	Ro				w	n	change	K	*Kchg**	Game
1912	1683				0.00	3	-0.65	25	-16.25

Okay, Arda Efe			1862	TUR	0.00	1	-0.27	25	-6.75
Ozveren, Ali Bulent			1968	TUR	0.00	1	-0.16	25	-4.00
Topaloglu, Hayati			1907	TUR	0.00	1	-0.22	25	-5.50
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)

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