Tahmasbi, Amir Hosein November 2018 FIDE Individual Chess Calculations

Individual Calculations November 2018

Tahmasbi, Amir Hosein Total change: 78.00

Babol Standard Cup Under 1900 Mehr 1397			Babol		IRI	2018-10-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1458	1095			0.00	3	-0.31	40	-12.40

Madadi, Mohammad		1495 *	IRI	0.00	1	-0.08	40	-3.20
Hesami, M.hosein		1445 *	IRI	0.00	1	-0.11	40	-4.40
Dadsetan, M. Ali		1434	IRI	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)

Iran Boys U10 Chess Championship 2018			Esfahan		IRI	2018-10-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1274	1095			4.50	8	2.26	40	90.40

Adalatkhah, Mahdi		1495 *	IRI	0.00	1	-0.08	40	-3.20
Mafakheri, Hiwa		1287	IRI	1.00	1	0.75	40	30.00
Agharafiei, Arshiya		1236	IRI	1.00	1	0.69	40	27.60
Movagharhasani, Farhan		1302	IRI	0.00	1	-0.23	40	-9.20
Valaei Kebria, Abolfazl		1371	IRI	0.00	1	-0.17	40	-6.80
Zihaghi, Amir Arsalan		1166	IRI	1.00	1	0.60	40	24.00
Dehghan, Parsa		1149	IRI	0.50	1	0.08	40	3.20
Moradi, Mohamad Amin		1185	IRI	1.00	1	0.62	40	24.80
* 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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