Hiripitiya, Nethil May 2019 FIDE Individual Chess Calculations

Rapid: Individual Calculations May 2019

Hiripitiya, Nethil Total change: -20.40

Sri Lanka National Youth Rapid Chess Championship 2019 - Under 12 Open			Colombo		SRI	2019-03-23
Rc	Ro			w	n	change	K	*Kchg**	Game
1072	1053			0.50	3	-0.93	20	-18.60

Weerasekara, Dinul Vinsitha		1063	SRI	0.00	1	-0.49	20	-9.80
Dissanayaka, Yadeesha Rashmane	c	1158	SRI	0.50	1	0.14	20	2.80
Perera, M S Anuk		996	SRI	0.00	1	-0.58	20	-11.60
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 12 Open			Colombo		SRI	2019-04-02
Rc	Ro			w	n	change	K	*Kchg**	Game
1183	1053			2.00	6	-0.09	20	-1.80

Wu, Yixing		1453 *	CHN	0.00	1	-0.08	20	-1.60
Yao, Jia-You		1142	TPE	0.00	1	-0.38	20	-7.60
Peiris, P Gimshan Sathsara		1198	SRI	0.50	1	0.19	20	3.80
Abeysinghe, Ayantha Imeera		1039	SRI	0.50	1	-0.02	20	-0.40
Vidharshana, T H Oshid Warshaka		1012	SRI	1.00	1	0.44	20	8.80
Soud, Jaber		1253	UAE	0.00	1	-0.24	20	-4.80
* 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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