Jayasundara, J M N T B August 2018 FIDE Individual Chess Calculations

Individual Calculations August 2018

Jayasundara, J M N T B Total change: 31.00

5th Sri Lanka National Amateur International Rating Chess Championships 2018			Kurunegala		SRI	2018-06-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1280	1133			2.50	5	0.75	40	30.00

Silva, Kevin Ranidu	c	1533 *	SRI	0.00	1	-0.08	40	-3.20
Fernando, W V A Tithira Daminda		1533 *	SRI	0.00	1	-0.08	40	-3.20
Mapitigamaarachchi, S M		1013	SRI	0.50	1	-0.16	40	-6.40
De Silva, D Nawam Sarojen		1024	SRI	1.00	1	0.35	40	14.00
Wijethilake, D N		1298	SRI	1.00	1	0.72	40	28.80
* 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)

NOTE: K factor changed
Inter University Chess Championship 2018 - Men			Colombo		SRI	2018-07-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1361	1133			1.00	4	0.05	20	1.00

Munasinghe, Shanaka		1533 *	SRI	0.00	1	-0.08	20	-1.60
Yogananth, Y		1354	SRI	1.00	1	0.78	20	15.60
Senevirathne, M Dharshitha Srimal		1149	SRI	0.00	1	-0.48	20	-9.60
Perera, M C C		1406	SRI	0.00	1	-0.17	20	-3.40
* 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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