Ranasinghe, Minudi Devindi May 2019 FIDE Individual Chess Calculations

Rapid: Individual Calculations May 2019

Ranasinghe, Minudi Devindi Total change: -22.60

Sri Lanka National Youth Rapid Chess Championship 2019 - Under 10 Girls				Colombo		SRI	2019-03-23
Rc	Ro				w	n	change	K	*Kchg**	Game
1081	1062				1.00	4	-0.89	20	-17.80

Ranganath, Tharuli Vihasna			1136	SRI	0.50	1	0.10	20	2.00
Gunawardhana, Thisuni Nihinsa			1059	SRI	0.50	1	0.00	20	0.00
Newansa, M Esandi			1109	SRI	0.00	1	-0.43	20	-8.60
Karunasena, H G M K Saheli Onaya			1018	SRI	0.00	1	-0.56	20	-11.20
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 10 Girls				Colombo		SRI	2019-04-02
Rc	Ro				w	n	change	K	*Kchg**	Game
1192	1062				1.50	5	-0.24	20	-4.80

Khamdamova, Afruza		wc	1462 *	UZB	0.00	1	-0.08	20	-1.60
Huynh, Phuc Minh Phuong			1182	VIE	0.00	1	-0.34	20	-6.80
Galagedara, Thehara T Vakeesan			1152	SRI	1.00	1	0.62	20	12.40
Ranganath, Tharuli Vihasna			1136	SRI	0.50	1	0.10	20	2.00
Mongoljin, Davaadorj			1030	MGL	0.00	1	-0.54	20	-10.80
* 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)

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