Panthaka, W J N Malindu October 2018 FIDE Individual Chess Calculations

Individual Calculations October 2018

Panthaka, W J N Malindu Total change: 69.20

4th Negambo International Chess Festival 2018			Negambo		SRI	2018-08-16
Rc	Ro			w	n	change	K	*Kchg**	Game
1418	1180			1.50	5	0.29	40	11.60

Thenuka, Kuruwita Gamalathge Kin		1580 *	SRI	0.00	1	-0.08	40	-3.20
Deshappriya, D Kalindu		1481	SRI	0.50	1	0.35	40	14.00
Rajashekara, N		1465	IND	0.50	1	0.34	40	13.60
Askey, Roshell Nathasha		1545	SRI	0.00	1	-0.10	40	-4.00
Alwis, Jenuki		1017	SRI	0.50	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 Junior National Chess Championship 2018			Colombo		SRI	2018-08-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1296	1180			4.00	7	1.44	40	57.60

De Silva, L M S T	f	1580 *	SRI	0.00	1	-0.08	40	-3.20
Ushetti, U D V A S Y		1064	SRI	1.00	1	0.34	40	13.60
Weerasinghe, W Yasiru		1008	SRI	0.50	1	-0.23	40	-9.20
Samaraweera, Dimuth Indeepa		1385	SRI	1.00	1	0.76	40	30.40
Fernando, M Tharusha Randima		1333	SRI	0.00	1	-0.30	40	-12.00
Nethmina, S A Indura		1363	SRI	1.00	1	0.74	40	29.60
Weerasinghe, Sethum		1341	SRI	0.50	1	0.21	40	8.40
* 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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