Chiang, Sarah March 2011 FIDE Individual Chess Calculations

Individual Calculations March 2011

Chiang, Sarah Total change: 53.55

DFW FIDE Open VIII			Richardson, Texas		USA	2011-01-01
Rc	Ro			w	n	change	K	*Kchg**	Game
2035	1882			1.00	2	0.29	15	4.35

Yotov, Valentin	g	2282 *	BUL	0.00	1	-0.08	15	-1.20
Malhotra, Akshay		1788	USA	1.00	1	0.37	15	5.55
* 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)

2nd Annual Golden State Open			Concord, California		USA	2011-01-14
Rc	Ro			w	n	change	K	*Kchg**	Game
2167	1882			3.50	7	2.34	15	35.10

Amanov, Zhanibek	m	2282 *	KAZ	1.00	1	0.92	15	13.80
Formanek, Edward W	m	2233	USA	0.00	1	-0.11	15	-1.65
Harmon-Vellotti, Luke		2143	USA	0.50	1	0.32	15	4.80
Heiserman, Jimmy P		2107	USA	0.00	1	-0.22	15	-3.30
Kitagami, Show		2073	USA	1.00	1	0.75	15	11.25
Pupols, Viktors		2181	USA	0.50	1	0.35	15	5.25
Perepelitsky, Edward		2153	USA	0.50	1	0.33	15	4.95
* 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)

2011 Texas Amateur Team Championships			Richardson, Texas		USA	2011-01-21
Rc	Ro			w	n	change	K	*Kchg**	Game
1872	1882			2.50	3	0.94	15	14.10

Sarkisian, Drew J		2125	USA	1.00	1	0.80	15	12.00
Lin, Dachey		1796	USA	0.50	1	-0.12	15	-1.80
Kalyan, Suchinder		1696	USA	1.00	1	0.26	15	3.90
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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