Naotunna, D R September 2013 FIDE Individual Chess Calculations

Individual Calculations September 2013

Naotunna, D R Total change: 35.70

4th Kandy Open International Rated Chess Championship			Kandy		SRI	2013-08-06
Rc	Ro			w	n	change	K	*Kchg**	Game
1738	1379			2.00	6	1.35	30	40.50

Herath, N N B		1728	SRI	1.00	1	0.89	30	26.70
Hettiarachchi, A U		1779 *	SRI	0.00	1	-0.08	30	-2.40
Gunasinghe, W A T S		1779 *	SRI	1.00	1	0.92	30	27.60
Prabajith, Asela		1779 *	SRI	0.00	1	-0.08	30	-2.40
Thawalampola, Banuka Neranjan		1646	SRI	0.00	1	-0.18	30	-5.40
Kumarawadu, C S		1718	SRI	0.00	1	-0.12	30	-3.60
* 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)

6th Colombo International Chess Championships 2013			Colombo		SRI	2013-08-16
Rc	Ro			w	n	change	K	*Kchg**	Game
1604	1379			1.00	5	-0.16	30	-4.80

Silva, M Hashen Dhanushka Laksha		1379	SRI	0.00	1	-0.50	30	-15.00
Sudharshana, W Y Nimesh		1682	SRI	0.50	1	0.36	30	10.80
Gamage, H Charanga Jithmal		1604	SRI	0.50	1	0.28	30	8.40
Chandula, E D S		1649	SRI	0.00	1	-0.17	30	-5.10
Elwitigala, Dinuka Dilshan		1707	SRI	0.00	1	-0.13	30	-3.90
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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