Disarie, P G W M Thawinsa May 2019 FIDE Individual Chess Calculations

Rapid: Individual Calculations May 2019

Disarie, P G W M Thawinsa Total change: -23.80

Sri Lanka National Youth Rapid Chess Championship 2019 - Under 14 Girls				Colombo		SRI	2019-03-23
Rc	Ro				w	n	change	K	*Kchg**	Game
1181	1059				1.50	5	-0.21	20	-4.20

Mapa, M M W H			1306	SRI	0.00	1	-0.19	20	-3.80
Abeyrathna, Menuki Ranithma			1002	SRI	1.00	1	0.42	20	8.40
Premanath, Prasansa			1245	SRI	0.00	1	-0.26	20	-5.20
Karthikeyan, Kiruththikah			1213	SRI	0.50	1	0.21	20	4.20
Wickramasinghe, Minethma Lasandi		wc	1139	SRI	0.00	1	-0.39	20	-7.80
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)

Asian Youth Rapid Chess Championship 2019 - Under 14 Girls				Colombo		SRI	2019-04-02
Rc	Ro				w	n	change	K	*Kchg**	Game
1217	1059				0.00	3	-0.98	20	-19.60

Vuong, Quynh Anh		wf	1459 *	VIE	0.00	1	-0.08	20	-1.60
Thanujana, D M Sinaly			1191	SRI	0.00	1	-0.32	20	-6.40
Abeyrathna, Menuki Ranithma			1002	SRI	0.00	1	-0.58	20	-11.60
* 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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