Wang, Yu A November 2009 FIDE Individual Chess Calculations

Individual Calculations November 2009

Wang, Yu A Total change: -18.20

2009 Torch Real Estate Cup China Chess League Rounds 1-5				All China		CHN	2009-05-04
Rc	Ro				w	n	change	K	*Kchg**	Game
2420	2364				2.00	4	0.29	10	2.90

Zhang, Xiaowen		wm	2340	CHN	0.00	1	-0.53	10	-5.30
Zhu, Chen	g		2491	QAT	0.50	1	0.17	10	1.70
Guo, Jun		wf	2260	CHN	1.00	1	0.36	10	3.60
Hou, Yifan	g	wg	2590	CHN	0.50	1	0.29	10	2.90
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)

2009 Torch Real Estate Cup China Chess League Rounds 6-10				All China		CHN	2009-07-06
Rc	Ro				w	n	change	K	*Kchg**	Game
2417	2380				1.50	4	-0.29	10	-2.90

Ning, Chunhong		wg	2358	CHN	0.50	1	-0.03	10	-0.30
Peng, Zhaoqin	g	wg	2418	NED	0.50	1	0.05	10	0.50
Tairova, Elena	m	wg	2450	RUS	0.50	1	0.10	10	1.00
Ju, Wenjun			2443	CHN	0.00	1	-0.41	10	-4.10
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)

2nd Women World Team Chess Championship				Ningbo		CHN	2009-09-02
Rc	Ro				w	n	change	K	*Kchg**	Game
2407	2380				0.50	5	-1.82	10	-18.20

Shen, Yang		wg	2453	CHN	0.00	1	-0.40	10	-4.00
Javakhishvili, Lela	m	wg	2472	GEO	0.50	1	0.13	10	1.30
Dworakowska, Joanna	m	wg	2345	POL	0.00	1	-0.55	10	-5.50
Gaponenko, Inna	m	wg	2438	UKR	0.00	1	-0.42	10	-4.20
Galojan, Lilit		wg	2326	ARM	0.00	1	-0.58	10	-5.80
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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