Gunawardena, Y Kaveesha May 2019 FIDE Individual Chess Calculations

Rapid: Individual Calculations May 2019

Gunawardena, Y Kaveesha Total change: -2.80

Sri Lanka National Youth Rapid Chess Championship 2019 - Under 14 Girls				Colombo		SRI	2019-03-23
Rc	Ro				w	n	change	K	*Kchg**	Game
1198	1097				0.50	4	-0.98	20	-19.60

Sandeepani, M Tharushi			1356	SRI	0.00	1	-0.18	20	-3.60
Rathnayake, R M Dinithi Panchali		wc	1205	SRI	0.00	1	-0.35	20	-7.00
Samarakoon, Rashmi Vihara			1038	SRI	0.50	1	-0.08	20	-1.60
Thanujana, D M Sinaly			1191	SRI	0.00	1	-0.37	20	-7.40
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)

Asian Youth Rapid Chess Championship 2019 - Under 14 Girls				Colombo		SRI	2019-04-02
Rc	Ro				w	n	change	K	*Kchg**	Game
1294	1097				2.50	6	0.84	20	16.80

Dhyana, Patel		wf	1497 *	IND	0.00	1	-0.08	20	-1.60
Mapa, M M W H			1306	SRI	1.00	1	0.77	20	15.40
Nguyen, Thien Ngan			1497 *	VIE	0.00	1	-0.08	20	-1.60
Thanujana, D M Sinaly			1191	SRI	0.50	1	0.13	20	2.60
Marasinghe, Chanethma Devangi			1057	SRI	0.00	1	-0.56	20	-11.20
Karthikeyan, Kiruththikah			1213	SRI	1.00	1	0.66	20	13.20
* 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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