Li, Joy Ching August 2019 FIDE Individual Chess Calculations

Individual Calculations August 2019

Li, Joy Ching Total change: 60.40

Hong Kong Summer Swiss 2019				Hong Kong		HKG	2019-05-27
Rc	Ro				w	n	change	K	*Kchg**	Game
1434	1237				2.00	3	1.07	40	42.80

Luk, Luen-Wah	f		1637 *	HKG	1.00	1	0.92	40	36.80
Lau, Wai Man Wilson			1637 *	HKG	0.00	1	-0.08	40	-3.20
Leung, Shun Him			1028	HKG	1.00	1	0.23	40	9.20
* 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)

Asian Junior Chess Championship 2019 (GIRLS) STANDARD				Solo		INA	2019-07-02
Rc	Ro				w	n	change	K	*Kchg**	Game
1637	1237				1.00	7	0.44	40	17.60

Meghna, C H		wf	1637 *	IND	0.00	1	-0.08	40	-3.20
Derotas, Vic Glysen			1637 *	PHI	0.00	1	-0.08	40	-3.20
Edithso, Samantha		wf	1637 *	INA	1.00	1	0.92	40	36.80
Singgih, Diajeng Theresa		wf	1637 *	INA	0.00	1	-0.08	40	-3.20
Nyimas, Sonya Nafa			1637 *	INA	0.00	1	-0.08	40	-3.20
Gracelia, Paramesthi Samekto			1637 *	INA	0.00	1	-0.08	40	-3.20
Aulia, Rochmah			1637 *	INA	0.00	1	-0.08	40	-3.20
* 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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