Farahsa, Khosro March 2015 FIDE Individual Chess Calculations

Individual Calculations March 2015

Farahsa, Khosro Total change: 15.40

Tehran Super League Championship 2014 (1st Season)			Tehran		IRI	2014-10-30
Rc	Ro			w	n	change	K	*Kchg**	Game
1974	1787			1.50	5	0.01	20	0.20

Vahidi, Mohammad	f	2133	IRI	0.00	1	-0.11	20	-2.20
Rastegar, Keivan		1620	IRI	1.00	1	0.28	20	5.60
Hosseini Nasab, S. Alireza		1830	IRI	0.00	1	-0.44	20	-8.80
Doostkam, P		2098	IRI	0.50	1	0.36	20	7.20
Ahmadinia, Ebrahim	m	2187 *	IRI	0.00	1	-0.08	20	-1.60
* 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)

Tehran Super League Championship 2014 (2nd Season)			Tehran		IRI	2014-11-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1995	1763			2.00	5	0.76	20	15.20

Vahidi, Mohammad	f	2099	IRI	0.00	1	-0.12	20	-2.40
Rastegar, Keivan		1620	IRI	1.00	1	0.31	20	6.20
Tamaddon, Ehsan		1947	IRI	1.00	1	0.74	20	14.80
Tavakolian, M.		2148	IRI	0.00	1	-0.09	20	-1.80
Ahmadinia, Ebrahim	m	2163 *	IRI	0.00	1	-0.08	20	-1.60
* 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)

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