Tan, Zhongyi January 2012 FIDE Individual Chess Calculations

Individual Calculations January 2012

Tan, Zhongyi Total change: -3.00

Chinese Chess League Division A rounds 13-15				Qingdao, China		CHN	2011-10-25
Rc	Ro				w	n	change	K	*Kchg**	Game
2332	2429				1.00	3	-0.90	10	-9.00

Wang, Yu A	m	wg	2359	CHN	0.50	1	-0.10	10	-1.00
Guo, Qi		wg	2364	CHN	0.50	1	-0.09	10	-0.90
Gong, Qianyun		wm	2273	CHN	0.00	1	-0.71	10	-7.10
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)

Chinese Chess League Division A rounds 16-18				Tianjin, China		CHN	2011-12-04
Rc	Ro				w	n	change	K	*Kchg**	Game
2251	2441				2.00	3	-0.21	10	-2.10

Ren, Xiaoyi			2196	CHN	0.50	1	-0.30	10	-3.00
Wang, Xiaohui		wm	2208	CHN	0.50	1	-0.29	10	-2.90
Sukandar, Irine Kharisma		wg	2350	INA	1.00	1	0.38	10	3.80
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)

FIDE Women's World Chess Team Championship - 2011				Mardin		TUR	2011-12-18
Rc	Ro				w	n	change	K	*Kchg**	Game
2278	2441				7.00	9	0.81	10	8.10

Cemhan, Kardelen		wc	2041 *	TUR	1.00	1	0.08	10	0.80
Frick, Denise		wm	2041 *	RSA	1.00	1	0.08	10	0.80
Kursova, Maria		wg	2315	ARM	1.00	1	0.33	10	3.30
Hoang, Thi Nhu Y		wm	2218	VIE	1.00	1	0.22	10	2.20
Gunina, Valentina	m	wg	2514	RUS	1.00	1	0.60	10	6.00
Pavlidou, Ekaterini		wm	2176	GRE	0.50	1	-0.32	10	-3.20
Melia, Salome	m	wg	2392	GEO	0.50	1	-0.07	10	-0.70
Vasilevich, Tatjana	m	wg	2412	UKR	0.50	1	-0.04	10	-0.40
Padmini, Rout		wg	2392	IND	0.50	1	-0.07	10	-0.70
* 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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