Kosteniuk, Alexandra August 2019 FIDE Individual Chess Calculations

Individual Calculations August 2019

Kosteniuk, Alexandra Total change: -10.30

Team 2019 - Top Feminin Phase Finale				FRANCE		FRA	2019-06-29
Rc	Ro				w	n	change	K	*Kchg**	Game
2458	2530				1.00	2	-0.20	10	-2.00

Cramling, Pia	g		2465	SWE	0.50	1	-0.09	10	-0.90
Gaponenko, Inna	m	wg	2450	UKR	0.50	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)

2019 Belt and Road China Yuecheng Shaoxing International Women Chess Open				Shao Xing , China		CHN	2019-07-07
Rc	Ro				w	n	change	K	*Kchg**	Game
2396	2517				5.50	9	-0.34	10	-3.40

Li, Xueyi			2330	CHN	0.50	1	-0.24	10	-2.40
Xu, Yuze			2117 *	CHN	1.00	1	0.08	10	0.80
Ushenina, Anna	g	wg	2448	UKR	0.50	1	-0.10	10	-1.00
Girya, Olga		wg	2457	RUS	0.50	1	-0.08	10	-0.80
Tokhirjonova, Gulrukhbegim		wg	2422	UZB	1.00	1	0.37	10	3.70
Guo, Qi	m	wg	2375	CHN	0.50	1	-0.19	10	-1.90
Munguntuul, Batkhuyag	m	wg	2412	MGL	1.00	1	0.36	10	3.60
Harika, Dronavalli	g	wg	2492	IND	0.00	1	-0.53	10	-5.30
Dzagnidze, Nana	g	wg	2511	GEO	0.50	1	-0.01	10	-0.10
* 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)

2019 Chinese Chess League Division A 8-11				Jin Hua		CHN	2019-07-23
Rc	Ro				w	n	change	K	*Kchg**	Game
2309	2517				2.50	4	-0.49	10	-4.90

Gu, Tianlu		wm	2205	CHN	1.00	1	0.14	10	1.40
Lei, Tingjie	g	wg	2505	CHN	0.00	1	-0.52	10	-5.20
Zhang, Lanlin			2195	CHN	1.00	1	0.13	10	1.30
Li, Xueyi			2330	CHN	0.50	1	-0.24	10	-2.40
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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