Sharafi, Avash July 2024 FIDE Individual Chess Calculations

Individual Calculations July 2024

Sharafi, Avash Total change: 17.60

the 2 round st chess tournament martyr faramarzi 15- 20khordad			Babol _ mazandaran		IRI	2024-06-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1574	1503			2.50	6	0.06	40	2.40

Jafari, Koosha		1735	IRI	0.00	1	-0.21	40	-8.40
Roshan Ghadami, Viana		1465	IRI	1.00	1	0.45	40	18.00
Neghabi, Emad		1588	IRI	0.50	1	0.12	40	4.80
Hamzenia, Seyed Hesam		1641	IRI	0.00	1	-0.31	40	-12.40
Avaznejad, Aryan		1432	IRI	1.00	1	0.40	40	16.00
Vafaei Zarinabadi, Ilia		1584	IRI	0.00	1	-0.39	40	-15.60
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)

the standard chess tournament sari khordad1403			Sari- mazandaran		IRI	2024-06-19
Rc	Ro			w	n	change	K	*Kchg**	Game
1665	1503			2.50	7	0.38	40	15.20

Poormosavi, Seyed Kanan		1903 *	IRI	0.00	1	-0.08	40	-3.20
Shafinia, Hamid		1647	IRI	0.00	1	-0.31	40	-12.40
Jamallivani, Radin		1476	IRI	0.50	1	-0.04	40	-1.60
Tavakkoli, Sakineh		1726	IRI	1.00	1	0.78	40	31.20
Hamzenia, Seyed Hesam		1641	IRI	0.00	1	-0.31	40	-12.40
Vafaei Zarinabadi, Ilia		1584	IRI	0.50	1	0.11	40	4.40
Zare, Nazanin Zahra		1681	IRI	0.50	1	0.23	40	9.20
* 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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