Nonis, P A R R November 2015 FIDE Individual Chess Calculations

Individual Calculations November 2015

Nonis, P A R R Total change: 62.40

Buddhi International Rating Chess Championship 2015				Gampaha		SRI	2015-09-24
Rc	Ro				w	n	change	K	*Kchg**	Game
1561	1512				4.50	7	1.38	40	55.20

Arjun, K			1912 *	IND	0.00	1	-0.08	40	-3.20
Thilakarathne, Malidu Amodya			1166	SRI	1.00	1	0.11	40	4.40
Jayasuriya, Linali Andrea			1208	SRI	1.00	1	0.14	40	5.60
Ranasinghe, S D		wm	1763	SRI	1.00	1	0.81	40	32.40
Madushanka, Harsha			1803	SRI	0.50	1	0.35	40	14.00
Lasitha, Subash	c		1755	SRI	0.00	1	-0.20	40	-8.00
Deraniyagala, Vimukthi Prathap			1318	SRI	1.00	1	0.25	40	10.00
* 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 2015				Negombo		SRI	2015-10-23
Rc	Ro				w	n	change	K	*Kchg**	Game
1658	1512				1.50	4	0.18	40	7.20

Lamahewa, C			1861	SRI	0.50	1	0.39	40	15.60
Jayasinghe, Keeth M S			1747	SRI	0.00	1	-0.21	40	-8.40
Gunarathne, W G P I			1112 *	SRI	1.00	1	0.08	40	3.20
Danushka, M A N			1912 *	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)

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