Jalali, Saba October 2018 FIDE Individual Chess Calculations

Individual Calculations October 2018

Jalali, Saba Total change: -24.40

2nd Aftab International Cup 2018 - Masters Group			Khomein		IRI	2018-08-25
Rc	Ro			w	n	change	K	*Kchg**	Game
2124	1949			2.00	8	-0.23	40	-9.20

Naderi, M.sadegh		2181	IRI	0.00	1	-0.21	40	-8.40
Babaniya, Benyamin		2179	IRI	0.00	1	-0.21	40	-8.40
Bashiri, Aryan		2091	IRI	0.00	1	-0.31	40	-12.40
Mohandesi, Shahin	m	2166	IRI	1.00	1	0.78	40	31.20
Tsomaia, Nikoloz		2266	GEO	0.50	1	0.37	40	14.80
Tavoosi Rad, Ramtin		2042	IRI	0.00	1	-0.37	40	-14.80
Bahrami Hezaveh, Navid		2024	IRI	0.00	1	-0.40	40	-16.00
Gerayeli, Kiarash		2039	IRI	0.50	1	0.12	40	4.80
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)

The First Iranian U-14 Team Chess Championship 1397			Babol		IRI	2018-09-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1580	1930			4.00	5	-0.38	40	-15.20

Poormosavi, Seyed Kanan		1530 *	IRI	1.00	1	0.08	40	3.20
Jalali, Parima		1780	IRI	0.50	1	-0.20	40	-8.00
Poolaei, Roham		1530 *	IRI	1.00	1	0.08	40	3.20
Shameli Dourabi, Ali		1530 *	IRI	1.00	1	0.08	40	3.20
Hosseinzadeh, Amir Ali		1530 *	IRI	0.50	1	-0.42	40	-16.80
* 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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