Noorinezhad, Nafas November 2023 FIDE Individual Chess Calculations

Individual Calculations November 2023

Noorinezhad, Nafas Total change: 241.56

1st Arvand International Chess Festival (U1900)			Abadan		IRI	2023-09-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1630	1396			5.50	9	3.41	33	112.53

Vakili, Hosein		1591	IRI	0.50	1	0.25	33	8.25
Rashidi, Mohammad Hossein		1652	IRI	0.00	1	-0.19	33	-6.27
Kohansall, Ashour		1664	IRI	0.50	1	0.33	33	10.89
Hashemi, Farhad		1602	IRI	0.50	1	0.26	33	8.58
Ezzati Givi, Mehrnoosh		1163	IRI	1.00	1	0.21	33	6.93
Majid, Khudhair Khalaf Albu-Salih		1855	IRQ	1.00	1	0.95	33	31.35
Nazar, Jamil Khalid		1759	IRQ	0.50	1	0.40	33	13.20
Davoodi, Siamak		1718	ENG	0.50	1	0.37	33	12.21
Ajeli, Saeed		1668	IRI	1.00	1	0.83	33	27.39
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)

Gilan Youth Chess Championship-GU12			Gilan		IRI	2023-10-16
Rc	Ro			w	n	change	K	*Kchg**	Game
1170	1514			3.50	4	-0.02	33	-0.66

Shahriarinour, Nahal		1177	IRI	0.50	1	-0.38	33	-12.54
Alizadeh Golsari, Shaina		1129	IRI	1.00	1	0.09	33	2.97
Shahverdi, Romina		1259	IRI	1.00	1	0.19	33	6.27
Bagheri, Maha		1114 *	IRI	1.00	1	0.08	33	2.64
* 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)

1st Father Cup Standard Chess Tournament [Afzoon Group]			Gilan-Rasht		IRI	2023-10-19
Rc	Ro			w	n	change	K	*Kchg**	Game
1834	1514			5.00	8	3.93	33	129.69

Moosapour, Rastin		1936	IRI	1.00	1	0.93	33	30.69
Mahdavi, Armin		1805	IRI	1.00	1	0.85	33	28.05
Norouzi Chenari, Parham		1832	IRI	0.50	1	0.37	33	12.21
Yousefikia, Arian		1821	IRI	0.50	1	0.36	33	11.88
Asadi, Atabak		1814	IRI	0.50	1	0.35	33	11.55
Nezamivand Chegini, Yaser		1877	IRI	0.00	1	-0.10	33	-3.30
Daryari, Reza		1773	IRI	1.00	1	0.82	33	27.06
Ebrahimi Rashti, Asal		1816	IRI	0.50	1	0.35	33	11.55
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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