Ghorbani, Mohammad Mehdi April 2023 FIDE Individual Chess Calculations

Rapid: Individual Calculations April 2023

Ghorbani, Mohammad Mehdi Total change: 39.20

Dezful Rated Rapid Tournament (Aeyad shaebaneyeh)			Khuzestan		IRI	2023-03-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1600	1702			4.50	6	0.77	40	30.80

Kord Zanganeh, Kian		1305	IRI	1.00	1	0.08	40	3.20
Abbasi Monjezi, Reza		1521	IRI	1.00	1	0.26	40	10.40
Ghari Zadeh, Mahmood		1965	IRI	1.00	1	0.82	40	32.80
Hazbeian, Salem		1695	IRI	0.00	1	-0.51	40	-20.40
Hajjarzadeh, Mohammad Reza		1507	IRI	0.50	1	-0.25	40	-10.00
Ajeli, Saeed		1609	IRI	1.00	1	0.37	40	14.80
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)

717th Paeez Chess School Tournament			Khuzestan		IRI	2023-03-23
Rc	Ro			w	n	change	K	*Kchg**	Game
1477	1702			5.50	7	0.21	40	8.40

Amani Shourbariki, Arash		1302 *	IRI	1.00	1	0.08	40	3.20
Sheikhi, Reza		1352 *	IRI	1.00	1	0.11	40	4.40
Zeraat, Noorollah		1448	IRI	1.00	1	0.19	40	7.60
Ajeli, Saeed		1609	IRI	0.50	1	-0.13	40	-5.20
Mahmoudi, Mohammad Pouria		1668	IRI	0.00	1	-0.55	40	-22.00
Obeidavi, Shaker		1328	IRI	1.00	1	0.10	40	4.00
Beytmashall, Abdolghader		1635	IRI	1.00	1	0.41	40	16.40
* 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)

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