Md. Sultan Byzid, Amin April 2023 FIDE Individual Chess Calculations

Individual Calculations April 2023

Md. Sultan Byzid, Amin Total change: -24.40

Pirojpur 1st Standard FIDE Raating Chess Tournament-2023, Below-1900			Pirojpur		BAN	2023-03-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1719	1784			0.50	2	-0.66	20	-13.20

Bala, Kamol		1588	BAN	0.50	1	-0.25	20	-5.00
Mukitul, Islam Ripon		1850	BAN	0.00	1	-0.41	20	-8.20
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)

Rangpur 3rd International Standard FIDE Rating Chess tournament-2023			Dhaka		BAN	2023-03-17
Rc	Ro			w	n	change	K	*Kchg**	Game
1612	1784			3.50	6	-0.56	20	-11.20

Mollika, Ray Moumita		1384 *	BAN	1.00	1	0.08	20	1.60
Ibrahim, Mostafa		1574	BAN	1.00	1	0.23	20	4.60
Sakline Mostafa, Sajid	c	1994	BAN	0.00	1	-0.23	20	-4.60
Mazharul, Anwar		1674	BAN	1.00	1	0.35	20	7.00
Shresth, Mahapatra		1283	IND	0.50	1	-0.46	20	-9.20
Md. Shahidul, Islam		1765	BAN	0.00	1	-0.53	20	-10.60
* 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)

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