Nethsara, W M Daham March 2016 FIDE Individual Chess Calculations

Individual Calculations March 2016

Nethsara, W M Daham Total change: 26.00

Colombo Chess Festival 2016				Colombo		SRI	2016-02-03
Rc	Ro				w	n	change	K	*Kchg**	Game
1454	1291				4.50	8	1.99	40	79.60

Jayasuriya, Nethul Trevor			1038	SRI	1.00	1	0.19	40	7.60
Wickramasinghe, Banuka Nimsith			1554	SRI	0.00	1	-0.18	40	-7.20
Perera, Dulain			1088	SRI	1.00	1	0.24	40	9.60
Jayaweera, Sayuni Gihansa		wc	1552	SRI	1.00	1	0.82	40	32.80
Jeyanthan, Krishna Rahul			1597	SRI	0.50	1	0.36	40	14.40
Gunarathna, D A Viraj Darshana			1603	SRI	1.00	1	0.86	40	34.40
De Silva, Osheen			1691 *	SRI	0.00	1	-0.08	40	-3.20
Egodage, Reshan			1509	SRI	0.00	1	-0.22	40	-8.80
* 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)

Sri Lanka Major Division Chess Championship 2016 Colombo				Colombo		SRI	2016-02-19
Rc	Ro				w	n	change	K	*Kchg**	Game
1337	1291				0.50	4	-1.34	40	-53.60

Seneviratne, Shehan Kavishka			1652	SRI	0.00	1	-0.10	40	-4.00
Nanayakkara, J A G Ganganath			1501	SRI	0.00	1	-0.23	40	-9.20
Sandaruwan, M G Ravindu			1120	SRI	0.00	1	-0.73	40	-29.20
Hewage, Kawithaka Wethmal			1074	SRI	0.50	1	-0.28	40	-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)

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