Jannatul, Preety April 2023 FIDE Individual Chess Calculations

Individual Calculations April 2023

Jannatul, Preety Total change: 56.80

Sheikh Kamal 2nd Bangladesh Youth Games-2023, Girls Standard Chess			Dhaka		BAN	2023-02-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1413	1373			2.00	3	0.66	40	26.40

Neelava, Choudhury		1462	BAN	0.50	1	0.12	40	4.80
Rumaysa, Haider		1512	BAN	0.50	1	0.19	40	7.60
Mollika, Ray Moumita		1265	BAN	1.00	1	0.35	40	14.00
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)

Pirojpur 1st Standard FIDE Raating Chess Tournament-2023, Below-1900			Pirojpur		BAN	2023-03-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1817	1343			1.00	4	0.79	40	31.60

Md. Shahidul, Islam		1765	BAN	0.50	1	0.43	40	17.20
Dewan, Shahidul Amin		1845	BAN	0.00	1	-0.04	40	-1.60
Saha, Probeer Chandra		1897	BAN	0.50	1	0.47	40	18.80
Purnendu, Biswas		1762	BAN	0.00	1	-0.07	40	-2.80
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)

Sheikh Helal Uddin 1st International Standard Rating Chess Tournament Bellow 2000			Bagerhat		BAN	2023-03-10
Rc	Ro			w	n	change	K	*Kchg**	Game
1773	1343			0.00	3	-0.29	40	-11.60

Md. Muhimenul, Islam		1980	BAN	0.00	1	-0.01	40	-0.40
Md Sirajul, Islam		1750	BAN	0.00	1	-0.08	40	-3.20
Bala, Kamol		1588	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)

WALTON 1st Division Women's Chess League			Dhaka		BAN	2023-03-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1514	1343			1.00	2	0.26	40	10.40

Warsia, Khusbu		1837	BAN	0.00	1	-0.04	40	-1.60
Sayeda Nusaibah, Mahmud		1191	BAN	1.00	1	0.30	40	12.00
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)

« go back

Share this page