Hamid, Rani January 2018 FIDE Individual Chess Calculations

Individual Calculations January 2018

Hamid, Rani Total change: 3.80

S. A. Group of Companies Ltd Premier Division Chess League-2017				Dhaka		BAN	2017-12-09
Rc	Ro				w	n	change	K	*Kchg**	Game
2009	1964				1.00	1	0.56	20	11.20

Md.abu, Hanif			2009	BAN	1.00	1	0.56	20	11.20
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)

Dr. Mirza Akmal Hossain 2nd International Rating Women's Chess Tournament				Dhaka		BAN	2017-12-22
Rc	Ro				w	n	change	K	*Kchg**	Game
1735	1964				5.00	7	-0.37	20	-7.40

Sadia, Afrin Samia			1564 *	BAN	1.00	1	0.08	20	1.60
Marufa Azad, Sukanna			1564 *	BAN	1.00	1	0.08	20	1.60
Afrin Jahan, Munia			1661	BAN	1.00	1	0.14	20	2.80
Sultana, Zakia		wf	1824	BAN	0.50	1	-0.19	20	-3.80
Khan, Nazrana		wf	1931	BAN	0.50	1	-0.05	20	-1.00
Jahanara, Haque			1752	BAN	1.00	1	0.23	20	4.60
Noshin, Anjum			1849	BAN	0.00	1	-0.66	20	-13.20
* 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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