Barsky, Sam Alex September 2012 FIDE Individual Chess Calculations

Individual Calculations September 2012

Barsky, Sam Alex Total change: -4.50

17th Annual Bradley Open			Windsor Locks, Connecticut		USA	2012-07-27
Rc	Ro			w	n	change	K	*Kchg**	Game
2081	2033			0.00	1	-0.43	15	-6.45

Carter, David E		2081	USA	0.00	1	-0.43	15	-6.45
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)

11th Annual Manhattan Open - U2300 Section			New York, New York		USA	2012-08-17
Rc	Ro			w	n	change	K	*Kchg**	Game
2185	2030			0.00	2	-0.61	15	-9.15

Jacobs, Jon	f	2290	USA	0.00	1	-0.18	15	-2.70
Schwartz, Maxwell		2080	USA	0.00	1	-0.43	15	-6.45
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)

44th Annual Atlantic Open			Washington DC		USA	2012-08-24
Rc	Ro			w	n	change	K	*Kchg**	Game
1932	2030			2.00	2	0.74	15	11.10

Moorthy, Srinivas R		1910	USA	1.00	1	0.34	15	5.10
Chang, Jeffrey E		1954	USA	1.00	1	0.40	15	6.00
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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