Ehlvest, Jaan July 2013 FIDE Individual Chess Calculations

Individual Calculations July 2013

Ehlvest, Jaan Total change: 2.00

Latvian Teams Chess Championship Higher League, 2013			Riga,Liepaja, Ventspils		LAT	2013-03-27
Rc	Ro			w	n	change	K	*Kchg**	Game
2407	2611			1.50	2	0.03	10	0.30

Miezis, Normunds	g	2552	LAT	0.50	1	-0.08	10	-0.80
Levchenkov, Vitaly	f	2261	LAT	1.00	1	0.11	10	1.10
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)

2013 National Open - Open Section			Las Vegas, Nevada		USA	2013-06-07
Rc	Ro			w	n	change	K	*Kchg**	Game
2416	2621			5.00	6	0.59	10	5.90

Chen, Shijie		2221 *	USA	1.00	1	0.08	10	0.80
Balasubramanian, Adithya		2298	IND	0.50	1	-0.37	10	-3.70
Homa, Seth	f	2307	USA	1.00	1	0.14	10	1.40
Corrales Jimenez, Fidel	g	2604	CUB	0.50	1	-0.02	10	-0.20
Finegold, Benjamin	g	2507	USA	1.00	1	0.34	10	3.40
Gelashvili, Tamaz	g	2560	GEO	1.00	1	0.42	10	4.20
* 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)

6th New York International - Championship Section			New York, New York		USA	2013-06-19
Rc	Ro			w	n	change	K	*Kchg**	Game
2394	2621			6.50	9	-0.42	10	-4.20

Heydarli, Kanan	m	2270	AZE	1.00	1	0.11	10	1.10
Getz, Alec	f	2343	USA	0.50	1	-0.33	10	-3.30
Bodek, Michael H	f	2339	USA	0.00	1	-0.84	10	-8.40
Wang, Kevin		2282	USA	1.00	1	0.12	10	1.20
Chandra, Akshat	f	2268	USA	1.00	1	0.11	10	1.10
Kekelidze, Mikheil	g	2503	GEO	1.00	1	0.34	10	3.40
Molner, Mackenzie	m	2470	USA	0.50	1	-0.20	10	-2.00
Gerzhoy, Leonid	m	2469	CAN	1.00	1	0.30	10	3.00
Shankland, Sam	g	2601	USA	0.50	1	-0.03	10	-0.30
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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