Nusrat Jahan, Alo June 2018 FIDE Individual Chess Calculations

Individual Calculations June 2018

Nusrat Jahan, Alo Total change: 76.80

SAIF POWER BATTERY 37th National Sub-Junior (U-16) Chess Championship-2018 Girls			Dhaka		BAN	2018-04-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1442	1396			4.00	6	1.27	40	50.80

Srabonti , Akter Jerin		1253	BAN	1.00	1	0.31	40	12.40
Noshin, Anjum		1796 *	BAN	0.00	1	-0.08	40	-3.20
Warsia, Khusbu		1088	BAN	1.00	1	0.14	40	5.60
Rumaysa, Haider		1466	BAN	1.00	1	0.60	40	24.00
Tasnia Tarannum, Orpa		1378	BAN	1.00	1	0.47	40	18.80
Jannatul, Ferdous		1672	BAN	0.00	1	-0.17	40	-6.80
* 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)

SAIF POWER BATTERY 38th National Junior (U-20) Chess Championship-2018 Girls			Dhaka		BAN	2018-05-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1423	1396			3.50	6	0.65	40	26.00

Noshin, Anjum		1720	BAN	0.00	1	-0.13	40	-5.20
Israt Jahan, Nishi		1227	BAN	1.00	1	0.28	40	11.20
Jannatul, Ferdousi		1342	BAN	0.00	1	-0.58	40	-23.20
Wadifa, Ahmed		1307	BAN	1.00	1	0.38	40	15.20
Israt , Jahan Diba		1386	BAN	1.00	1	0.49	40	19.60
Jannatul, Ferdous		1556	BAN	0.50	1	0.21	40	8.40
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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