Ju, Wenjun January 2015 FIDE Individual Chess Calculations

Individual Calculations January 2015

Ju, Wenjun Total change: -21.40

2014 Chinese Chess League Division A(16-18)				Zhejiang		CHN	2014-11-13
Rc	Ro				w	n	change	K	*Kchg**	Game
2335	2582				2.50	3	0.14	10	1.40

Shen, Yang	m	wg	2475	CHN	1.00	1	0.35	10	3.50
Gong, Qianyun		wm	2349	SIN	0.50	1	-0.29	10	-2.90
Xu, Huahua		wm	2182 *	CHN	1.00	1	0.08	10	0.80
* 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)

Qatar Masters Open 2014				Doha		QAT	2014-11-26
Rc	Ro				w	n	change	K	*Kchg**	Game
2399	2582				5.00	9	-1.59	10	-15.90

Mammadzada, Gunay		wm	2316	AZE	0.50	1	-0.32	10	-3.20
Foisor, Sabina-Francesca		wg	2270	USA	0.50	1	-0.36	10	-3.60
Asgarizadeh, Ahmad			2371	IRI	0.50	1	-0.27	10	-2.70
Xu, Yinglun			2410	CHN	0.50	1	-0.23	10	-2.30
Belyakov, Bogdan	m		2456	RUS	0.50	1	-0.17	10	-1.70
Thejkumar, M. S.	m		2443	IND	0.50	1	-0.19	10	-1.90
Seyb, Alexander	f		2412	GER	0.50	1	-0.22	10	-2.20
Huang, Qian		wg	2464	CHN	0.50	1	-0.16	10	-1.60
Krush, Irina	g	wg	2453	USA	1.00	1	0.33	10	3.30
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)

2014 Chinese Chess League Division A(19-22)				Guangdong		CHN	2014-12-05
Rc	Ro				w	n	change	K	*Kchg**	Game
2436	2568				2.00	4	-0.69	10	-6.90

Ding, Yixin		wg	2440	CHN	0.50	1	-0.17	10	-1.70
Zhai, Mo		wm	2325	CHN	1.00	1	0.20	10	2.00
Tan, Zhongyi		wg	2465	CHN	0.00	1	-0.64	10	-6.40
Zhao, Xue	g	wg	2514	CHN	0.50	1	-0.08	10	-0.80
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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