Hadadzadeh, Hamid Reza December 2023 FIDE Individual Chess Calculations

Individual Calculations December 2023

Hadadzadeh, Hamid Reza Total change: 19.20

The First Standard Tournament Qaemshahr " MAZANDARAN CUP- Mr Azami"			Mazandaran		IRI	2023-10-31
Rc	Ro			w	n	change	K	*Kchg**	Game
1425	1312			2.00	4	0.31	40	12.40

Amoozadeh, Hosein		1820	IRI	0.00	1	-0.04	40	-1.60
Asgharnezhadamiri, Arshia		1066	IRI	1.00	1	0.19	40	7.60
Mohseni, Arash		1107	IRI	1.00	1	0.24	40	9.60
Ghodratzade, Alireza		1706	IRI	0.00	1	-0.08	40	-3.20
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)

2nd Standard Grand Prix Of Chess To Infinity Tournaments			Tehran		IRI	2023-11-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1338	1315			4.50	9	0.17	40	6.80

Khorasani, Amir Reza		1619	IRI	0.00	1	-0.14	40	-5.60
Zafari Yekta, Niyousha		1195	IRI	1.00	1	0.34	40	13.60
Mohammadalizadeh Lashkari, Erfan		1504	IRI	0.50	1	0.25	40	10.00
Mahdavi, Taha		1073	IRI	1.00	1	0.20	40	8.00
Salehi, Hosein		1524	IRI	0.50	1	0.27	40	10.80
Taghizadeh Andarabi, Taraneh		1652	IRI	0.00	1	-0.12	40	-4.80
Toosi, Mohammad Yasin		1150	IRI	0.00	1	-0.72	40	-28.80
Mirafzali Saryazd, Seyed Mohammad		1105	IRI	1.00	1	0.23	40	9.20
Mohammad Taghi, Darya		1216	IRI	0.50	1	-0.14	40	-5.60
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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