Sultana, Zakia March 2011 FIDE Individual Chess Calculations

Individual Calculations March 2011

Sultana, Zakia Total change: 10.35

Prime Bank 5th Women Open International Rating Chess Tournament				Dhaka		BAN	2010-12-29
Rc	Ro				w	n	change	K	*Kchg**	Game
1783	1946				4.00	5	0.59	15	8.85

Rokshana, Titli			1546 *	BAN	1.00	1	0.08	15	1.20
Khan, Nazrana			2003	BAN	0.50	1	0.08	15	1.20
Hamid, Rani		wm	1965	BAN	0.50	1	0.03	15	0.45
Ahmed, Mehnaz Mithila			1641	BAN	1.00	1	0.14	15	2.10
Protiva, Talukder			1759	BAN	1.00	1	0.26	15	3.90
* 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)

Begum Laital Alam 4th Open FIDE Rating Chess Tournament				Dhaka		BAN	2011-01-18
Rc	Ro				w	n	change	K	*Kchg**	Game
1824	1952				4.00	6	0.10	15	1.50

Rokshana, Titli			1552 *	BAN	0.50	1	-0.42	15	-6.30
Protiva, Talukder			1721	BAN	1.00	1	0.21	15	3.15
Sharmin, Samiha Shimmi			1835	BAN	0.50	1	-0.16	15	-2.40
Khan, Nazrana			1997	BAN	1.00	1	0.56	15	8.40
Sultana, Sharmin Shirin			1995	BAN	0.00	1	-0.44	15	-6.60
Jahan, Dilara Nupur			1843	BAN	1.00	1	0.35	15	5.25
* 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)

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