Ivanov, Alexander March 2012 FIDE Individual Chess Calculations

Individual Calculations March 2012

Ivanov, Alexander Total change: -5.20

38th Annual Eastern Open			Washington DC		USA	2011-12-27
Rc	Ro			w	n	change	K	*Kchg**	Game
2319	2512			5.50	7	0.44	10	4.40

Wu, Christopher		2112 *	USA	1.00	1	0.08	10	0.80
Shibut, Macon A	f	2268	USA	1.00	1	0.20	10	2.00
Castaneda, Nelson	f	2245	USA	1.00	1	0.18	10	1.80
Ippolito, Dean	m	2459	USA	1.00	1	0.43	10	4.30
Kaidanov, Gregory	g	2574	USA	0.00	1	-0.41	10	-4.10
Defibaugh, Jared		2182	USA	1.00	1	0.12	10	1.20
Enkhbat, Tegshsure	m	2392	USA	0.50	1	-0.16	10	-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)

2012 Portsmouth Open			Portsmouth, New Hampshire		USA	2012-01-14
Rc	Ro			w	n	change	K	*Kchg**	Game
2222	2518			2.50	3	0.04	10	0.40

Carter, David E		2118 *	USA	1.00	1	0.08	10	0.80
Vigorito, David	m	2430	USA	0.50	1	-0.12	10	-1.20
Belanoff, Ted		2118 *	USA	1.00	1	0.08	10	0.80
* 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)

Land of the Sky XXV			Asheville, North Carolina		USA	2012-01-27
Rc	Ro			w	n	change	K	*Kchg**	Game
2150	2518			3.50	5	-1.00	10	-10.00

Timmel, John		2118 *	USA	0.50	1	-0.42	10	-4.20
Wang, Tianqi		2124	USA	0.50	1	-0.42	10	-4.20
Potter, John R		2198	USA	0.50	1	-0.37	10	-3.70
Giannatos, Peter L		2118 *	USA	1.00	1	0.08	10	0.80
Braunlich, Thomas		2192	USA	1.00	1	0.13	10	1.30
* 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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