Hadiyan, Peyman April 2017 FIDE Individual Chess Calculations

Individual Calculations April 2017

Hadiyan, Peyman Total change: -21.60

Weekly Chess Tournaments Gorgan Esfand 1395			Gorgan		IRI	2017-03-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1540	1662			1.00	4	-1.54	20	-30.80

Safaeenezhad, Reza		1508	IRI	1.00	1	0.29	20	5.80
Kiani, Mohamad		1634	IRI	0.00	1	-0.54	20	-10.80
Madadi, Mohammad		1262 *	IRI	0.00	1	-0.92	20	-18.40
Khalili, Asef		1755	IRI	0.00	1	-0.37	20	-7.40
* 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)

9th Championship Chess League Golestan Province ( group A)- 1395 Round 14-18			Golestan		IRI	2017-03-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1868	1662			1.50	4	0.46	20	9.20

Habibi Rad , Fereydoon		1808	IRI	0.00	1	-0.30	20	-6.00
Naderian, Farhad		1675	IRI	1.00	1	0.52	20	10.40
Asnaashari, Soroush		2062 *	IRI	0.00	1	-0.08	20	-1.60
Nikzad, Nami		1926	IRI	0.50	1	0.32	20	6.40
* 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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