Hapugala, H A D K September 2016 FIDE Individual Chess Calculations

Individual Calculations September 2016

Hapugala, H A D K Total change: 50.80

Commonwealth Chess Championship 2016				Waskaduwa		SRI	2016-07-30
Rc	Ro				w	n	change	K	*Kchg**	Game
1275	1011				1.00	6	-0.23	40	-9.20

Weerasinghe, C C			1411 *	SRI	0.00	1	-0.08	40	-3.20
Woolf, Charne		wf	1403	RSA	0.00	1	-0.08	40	-3.20
Mahinsa, H G E			1002	SRI	0.50	1	-0.01	40	-0.40
Gamage, Randula Navodya			1259	SRI	0.00	1	-0.19	40	-7.60
Choksy, Anaisha			1166	SRI	0.50	1	0.21	40	8.40
Herath, Uthpala Shanika			1411 *	SRI	0.00	1	-0.08	40	-3.20
* 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)

Negombo Chess Festival 2016.				Negombo		SRI	2016-08-12
Rc	Ro				w	n	change	K	*Kchg**	Game
1295	1011				2.50	6	1.50	40	60.00

Silva, Kevin Ranidu	c		1411 *	SRI	0.00	1	-0.08	40	-3.20
Sandamali, S G N			1333	SRI	1.00	1	0.87	40	34.80
Jayasuriya, Linali Andrea			1295	SRI	0.00	1	-0.16	40	-6.40
De Silva, M Manindu Chanthil			1255	SRI	0.50	1	0.30	40	12.00
Withanarachchi, W A P V			1204	SRI	0.50	1	0.25	40	10.00
Chamathka, Heshani			1269	SRI	0.50	1	0.32	40	12.80
* 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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