Haghighi, Mohammad Mehdi October 2017 FIDE Individual Chess Calculations

Individual Calculations October 2017

Haghighi, Mohammad Mehdi Total change: 18.80

Iranian Boys Under 14 Championship 1396			Shahreza		IRI	2017-09-06
Rc	Ro			w	n	change	K	*Kchg**	Game
1445	1184			1.50	7	0.16	40	6.40

Razavi, Seyyed Amirreza		1584 *	IRI	0.00	1	-0.08	40	-3.20
Vaziri, Rasool		1452	IRI	0.00	1	-0.17	40	-6.80
Saleh, S.mohammad Amin		1409	IRI	0.00	1	-0.22	40	-8.80
Cheshm Alous, Amir Mohammad		1399	IRI	0.50	1	0.27	40	10.80
Kavosi Heydari, Mohammad Amin		1378	IRI	0.00	1	-0.25	40	-10.00
Mehralian, Mohammad		1330	IRI	1.00	1	0.70	40	28.00
Abaspoor Dehghani, Mohamadhosein		1563	IRI	0.00	1	-0.09	40	-3.60
* 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)

8th Isfahan Zendehrood Open 1396			Isfahan		IRI	2017-09-16
Rc	Ro			w	n	change	K	*Kchg**	Game
1506	1184			1.00	5	0.31	40	12.40

Mosavar, Reza		1584 *	IRI	0.50	1	0.42	40	16.80
Sepiani, Sajad		1584 *	IRI	0.50	1	0.42	40	16.80
Samadi, Mostafa		1519	IRI	0.00	1	-0.12	40	-4.80
Kiani, Mohsen		1447	IRI	0.00	1	-0.18	40	-7.20
Sadeghi, Mahmoud		1397	IRI	0.00	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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