Khalesi, Parsa August 2019 FIDE Individual Chess Calculations

Individual Calculations August 2019

Khalesi, Parsa Total change: 9.60

Iranian juniors Chess Championship 1398 (Boys Under 20)			Rasht		IRI	2019-07-13
Rc	Ro			w	n	change	K	*Kchg**	Game
1952	1957			3.50	6	0.50	40	20.00

Daghli, Arash	f	2346	IRI	0.00	1	-0.09	40	-3.60
Mahdavi, Armin		1557 *	IRI	1.00	1	0.08	40	3.20
Moyedizade, Sajad		1623	IRI	1.00	1	0.12	40	4.80
Zahmati, Sobhan		1880	IRI	1.00	1	0.39	40	15.60
Nikookar, Mahdi		2135	IRI	0.50	1	0.23	40	9.20
Poormosavi, Seyed Kian		2171	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)

Iran Boys Student Middle School Championship-Ramsar 2019			Tehran		IRI	2019-07-23
Rc	Ro			w	n	change	K	*Kchg**	Game
1917	1957			3.00	6	-0.26	40	-10.40

Rostami, Mardin		1658	IRI	1.00	1	0.15	40	6.00
Khorshidi, Mohammad Javad	c	1997	IRI	0.50	1	0.06	40	2.40
Hosseini, Morteza		1779	IRI	0.50	1	-0.23	40	-9.20
Ramezani, Mahan		2156	IRI	1.00	1	0.76	40	30.40
Bozorgi, Souren		2151	IRI	0.00	1	-0.25	40	-10.00
Mardani, Alireza		1761	IRI	0.00	1	-0.75	40	-30.00
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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