Nusrat Jahan, Alo July 2019 FIDE Individual Chess Calculations

Individual Calculations July 2019

Nusrat Jahan, Alo Total change: 38.00

2nd WALTON Amateur International Rating Chess Tournament-2019			Dhaka		BAN	2019-05-29
Rc	Ro			w	n	change	K	*Kchg**	Game
1818	1481			1.50	5	0.88	40	35.20

Abijit, Barua		1851	BAN	0.50	1	0.40	40	16.00
Md, Aminul Islam		1881 *	BAN	0.00	1	-0.08	40	-3.20
Md. Saiful Azam, Chowdhury		1842	BAN	0.00	1	-0.10	40	-4.00
Md Sirajul, Islam		1806	BAN	0.00	1	-0.13	40	-5.20
A K M, Sourab		1708	BAN	1.00	1	0.79	40	31.60
* 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)

Golden Sporting Club FIDE Rating Chess Tournament-2019, Below-2000			Dhaka		BAN	2019-06-20
Rc	Ro			w	n	change	K	*Kchg**	Game
1780	1608			1.50	5	0.07	40	2.80

Mukitul, Islam Ripon		1912	BAN	0.00	1	-0.14	40	-5.60
Ratnojoy, Tangchonga		1814	BAN	0.00	1	-0.24	40	-9.60
Syed, Mahabubur Rashid		1805	BAN	0.50	1	0.25	40	10.00
Bablu, Sheikh		1769	BAN	0.00	1	-0.29	40	-11.60
Md. Ershadul, Haque		1599	BAN	1.00	1	0.49	40	19.60
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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