Wei, Yi August 2015 FIDE Individual Chess Calculations

Individual Calculations August 2015

Wei, Yi Total change: 0.80

6th Hannan Danzhou Super Grand Master Chess Toumanrent			Dan Zhou		CHN	2015-06-30
Rc	Ro			w	n	change	K	*Kchg**	Game
2670	2721			5.00	9	-0.11	10	-1.10

Ding, Liren	g	2749	CHN	0.50	1	0.04	10	0.40
Bruzon Batista, Lazaro	g	2677	CUB	1.00	1	0.44	10	4.40
Wang, Yue	g	2726	CHN	0.00	1	-0.49	10	-4.90
Yu, Yangyi	g	2715	CHN	0.50	1	-0.01	10	-0.10
Sasikiran, Krishnan	g	2642	IND	0.50	1	-0.11	10	-1.10
Lu, Shanglei	g	2606	CHN	0.50	1	-0.16	10	-1.60
Ni, Hua	g	2701	CHN	0.50	1	-0.03	10	-0.30
Wang, Chen	m	2522	CHN	1.00	1	0.24	10	2.40
Bu, Xiangzhi	g	2696	CHN	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)

The 9th China-Russia Chess Match			Yinzhou China		CHN	2015-07-13
Rc	Ro			w	n	change	K	*Kchg**	Game
2698	2724			3.00	5	0.31	10	3.10

Fedoseev, Vladimir	g	2664	RUS	1.00	1	0.42	10	4.20
Svidler, Peter	g	2740	RUS	0.00	1	-0.48	10	-4.80
Vitiugov, Nikita	g	2734	RUS	1.00	1	0.51	10	5.10
Dubov, Daniil	g	2661	RUS	1.00	1	0.41	10	4.10
Matlakov, Maxim	g	2691	RUS	0.00	1	-0.55	10	-5.50
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)

2015 Chinese Chess League Division A(8-11)			Shang Hai		CHN	2015-07-23
Rc	Ro			w	n	change	K	*Kchg**	Game
2594	2724			2.50	4	-0.12	10	-1.20

Wang, Yue	g	2716	CHN	1.00	1	0.49	10	4.90
Zeng, Chongsheng	g	2522	CHN	0.50	1	-0.26	10	-2.60
Mu, Ke		2387	CHN	1.00	1	0.12	10	1.20
Ding, Liren	g	2749	CHN	0.00	1	-0.47	10	-4.70
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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