Afnan, Zarif Haque April 2023 FIDE Individual Chess Calculations

Rapid: Individual Calculations April 2023

Afnan, Zarif Haque Total change: -14.40

Bangabandhu FIDE Rapid Youth and Children Chess Tournament			Dhaka		BAN	2023-03-17
Rc	Ro			w	n	change	K	*Kchg**	Game
1445	1731			4.00	6	-0.70	40	-28.00

Zayan Muyassar, Gias		1331 *	BAN	1.00	1	0.08	40	3.20
Roman, Ali Chowdhury		1336	BAN	1.00	1	0.08	40	3.20
Fabian, Ferdous		1249	BAN	1.00	1	0.05	40	2.00
Md, Azmaeen Parvez Sayor		2013	BAN	0.00	1	-0.16	40	-6.40
Rene , Rasikh		1499	BAN	0.00	1	-0.79	40	-31.60
S M Zahin, Al-Aziz		1241	BAN	1.00	1	0.04	40	1.60
* 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)

Manha's Castle 18th FIDE Rapid Rating Chess Tournament, Below-2100			Dhaka		BAN	2023-03-26
Rc	Ro			w	n	change	K	*Kchg**	Game
1835	1731			2.50	6	0.34	40	13.60

Shatadru Shovan, Dey		1954	BAN	0.00	1	-0.22	40	-8.80
Tashfikur, Rahman		1360	BAN	1.00	1	0.10	40	4.00
Tutul , Dhar		1887	BAN	0.50	1	0.21	40	8.40
Bappi, A.b.		1804	BAN	1.00	1	0.60	40	24.00
Zoar Haque, Prodhan		2029	BAN	0.00	1	-0.15	40	-6.00
Md, Sariatullah		1975	BAN	0.00	1	-0.20	40	-8.00
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)

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