Bahadori, Arash December 2016 FIDE Individual Chess Calculations

Individual Calculations December 2016

Bahadori, Arash Total change: 161.60

1st Paytakht Cup International Chess Festival (Youth U14)			Tehran		IRI	2016-10-25
Rc	Ro			w	n	change	K	*Kchg**	Game
1367	1176			5.00	8	2.95	40	118.00

Doroodgar, A.hosein		1416	IRI	1.00	1	0.80	40	32.00
Rezaeipour, Sina		1427	IRI	0.00	1	-0.19	40	-7.60
Talebmanouchehri, Armin		1366	IRI	1.00	1	0.75	40	30.00
Zare Karizi, Negar		1354	IRI	0.00	1	-0.27	40	-10.80
Mahdavi, Armin		1350	IRI	0.50	1	0.23	40	9.20
Bayat, Sadaf		1217	IRI	1.00	1	0.56	40	22.40
Shahsavand Hasani, Mohammadreza		1438	IRI	0.50	1	0.32	40	12.80
Hosseinzadeh, Amir Mahdi		1371	IRI	1.00	1	0.75	40	30.00
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)

Iran Chess Championship Boys U20 - Stage 1 1395			Tehran		IRI	2016-11-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1571	1176			1.50	5	1.09	40	43.60

Momenzadeh, Mehdi		1576 *	IRI	0.00	1	-0.08	40	-3.20
Ashrafi, Seyyed Erfan		1553	IRI	1.00	1	0.91	40	36.40
Molaei, Mohammadamin		1576 *	IRI	0.00	1	-0.08	40	-3.20
Rezaee, Mahdi		1576 *	IRI	0.50	1	0.42	40	16.80
Gholami, Aryan	m	1576 *	IRI	0.00	1	-0.08	40	-3.20
* 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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