Hashemi Zadeh, Seyyed Kasra December 2019 FIDE Individual Chess Calculations

Individual Calculations December 2019

Hashemi Zadeh, Seyyed Kasra Total change: 52.80

4th Paytakht Cup International Chess Festival 2019 - Group B			Tehran		IRI	2019-10-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1557	1385			3.00	9	0.40	40	16.00

Majidi, Seyed Mohammad Parsa		1785 *	IRI	0.00	1	-0.08	40	-3.20
Azali, Mahdad		1598	IRI	0.50	1	0.27	40	10.80
Yavari, Bahram		1583	IRI	0.00	1	-0.24	40	-9.60
Shahi, Mohammadtaha		1554	IRI	0.50	1	0.22	40	8.80
Amirpour, Gholamreza		1537	IRI	0.50	1	0.20	40	8.00
Karimpour Talebi, Arman		1579	IRI	0.50	1	0.25	40	10.00
Mazarei, Mohammad		1547	IRI	0.00	1	-0.29	40	-11.60
Mehrdad, Seyed Amir		1259	IRI	1.00	1	0.33	40	13.20
Harati, Hasti		1570	IRI	0.00	1	-0.26	40	-10.40
* 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)

Bushehr League 1398 Round 3-4			Bushehr		IRI	2019-11-13
Rc	Ro			w	n	change	K	*Kchg**	Game
1802	1402			1.00	1	0.92	40	36.80

Khalifat, Omid		1802 *	IRI	1.00	1	0.92	40	36.80
* 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)

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