Piyumantha, M Sasith Nipun July 2015 FIDE Individual Chess Calculations

Individual Calculations July 2015

Piyumantha, M Sasith Nipun Total change: 132.40

11th Asian Schools Chess Championships 2015 - Open Under-13			Singapore		SGP	2015-05-31
Rc	Ro			w	n	change	K	*Kchg**	Game
1668	1844			6.00	9	-0.40	40	-16.00

Goh, Ethan		1444 *	SIN	1.00	1	0.08	40	3.20
Koh, Ming Yao Gavin		1635	SIN	0.50	1	-0.27	40	-10.80
Shah, Rishab		1688	IND	1.00	1	0.29	40	11.60
Liu, Yutong		1736	CHN	0.00	1	-0.65	40	-26.00
Shourya, Jain		1555	IND	1.00	1	0.16	40	6.40
Nanayakkara, J A K Saranath		1800	SRI	0.50	1	-0.06	40	-2.40
Baasansuren, Erdene	c	1984	MGL	0.00	1	-0.31	40	-12.40
Liyanage, Ranindu Dilshan		1594	SRI	1.00	1	0.19	40	7.60
Bilguun, Lkhagvasanj		1576	MGL	1.00	1	0.17	40	6.80
* 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)

National B Chess Championship 2015			Colombo		SRI	2015-06-19
Rc	Ro			w	n	change	K	*Kchg**	Game
1924	1796			7.00	10	3.71	40	148.40

Selvakumar, Thangarajah		1396 *	SRI	1.00	1	0.08	40	3.20
Naotunna, Dineth Nimnaka		2006	SRI	0.50	1	0.27	40	10.80
Thilakarathne, G M H	c	1950	SRI	0.50	1	0.21	40	8.40
Thilakarathne, G M S		1890	SRI	1.00	1	0.63	40	25.20
De Silva, Elath Mathanga		1962	SRI	1.00	1	0.72	40	28.80
Peiris, T S S	f	2026	SRI	0.50	1	0.29	40	11.60
Weerasinghe, Chamath		1825	SRI	1.00	1	0.54	40	21.60
Edirisinghe, Dulan		2035	SRI	0.50	1	0.30	40	12.00
Kurukulasuriya, Prasanna	f	2102	SRI	0.50	1	0.36	40	14.40
Doluweera, Minul Sanjula	c	2046	SRI	0.50	1	0.31	40	12.40
* 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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