Rayhan, Islam June 2019 FIDE Individual Chess Calculations

Individual Calculations June 2019

Rayhan, Islam Total change: 117.20

WALTON 39th National Junior (U-20) Chess Championship-2019, Open			Dhaka		BAN	2019-05-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1718	1355			1.00	3	0.69	40	27.60

Jahid, Hasan		1703	BAN	1.00	1	0.89	40	35.60
Sadnan Hasan, Dihan		1755 *	BAN	0.00	1	-0.08	40	-3.20
Md Rashedujjaman, Rakib		1697	BAN	0.00	1	-0.12	40	-4.80
* 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)

WALTON International Rating Chess Tournament-2019			Dhaka		BAN	2019-05-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1732	1355			3.00	8	2.24	40	89.60

Gulam, Sarwar		1755 *	BAN	1.00	1	0.92	40	36.80
Mihir Lal, Das		1755 *	BAN	0.00	1	-0.08	40	-3.20
Md. Nazmul, Karim		1755 *	BAN	1.00	1	0.92	40	36.80
Abdul, Momin		1755 *	BAN	0.00	1	-0.08	40	-3.20
Md. Mahbubur, Rahman		1731	BAN	0.00	1	-0.09	40	-3.60
S C Sarker, Shyamal		1640	BAN	1.00	1	0.84	40	33.60
Md, Asadujjaman		1755 *	BAN	0.00	1	-0.08	40	-3.20
Md. Rabby, Salim		1707	BAN	0.00	1	-0.11	40	-4.40
* 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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