Jacobson, Brandon July 2017 FIDE Individual Chess Calculations

Individual Calculations July 2017

Jacobson, Brandon Total change: 122.40

Marshall FIDE May-June Mondays			New York, New York		USA	2017-05-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1919	2156			2.00	2	0.41	40	16.40

Stern-Rodriguez, Elias		1896	USA	1.00	1	0.18	40	7.20
Uminer, Moshe		1942	USA	1.00	1	0.23	40	9.20
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 Chessanity Weekend Open - Masters			Edison, New Jersey		USA	2017-06-03
Rc	Ro			w	n	change	K	*Kchg**	Game
2335	2210			3.50	4	2.13	40	85.20

Zhang, Alan		2094	USA	1.00	1	0.34	40	13.60
Ippolito, Dean	m	2365	USA	0.50	1	0.21	40	8.40
Burke, John M	m	2489	USA	1.00	1	0.84	40	33.60
Lund, Silas	m	2391	DEN	1.00	1	0.74	40	29.60
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)

10th New York International - Championship			New York, New York		USA	2017-06-21
Rc	Ro			w	n	change	K	*Kchg**	Game
2267	2210			3.50	7	0.52	40	20.80

Bachmann, Axel	g	2610 *	PAR	0.00	1	-0.08	40	-3.20
Qi, Henry		2061	USA	1.00	1	0.30	40	12.00
Morris-Suzuki, Sophie		1810 *	USA	1.00	1	0.08	40	3.20
Taghizadeh, Rayan	f	2351	USA	1.00	1	0.69	40	27.60
Panjwani, Raja	m	2404	CAN	0.00	1	-0.25	40	-10.00
Colas, Joshua	f	2369	USA	0.00	1	-0.29	40	-11.60
Bonin, Jay R	m	2263	USA	0.50	1	0.07	40	2.80
* 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)

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