Bandara, E R Dinneth Senuruwan February 2018 FIDE Individual Chess Calculations

Individual Calculations February 2018

Bandara, E R Dinneth Senuruwan Total change: -3.60

2nd SSC Open International Rating Chess Tournament 2017			Matara		SRI	2017-12-26
Rc	Ro			w	n	change	K	*Kchg**	Game
1402	1092			0.00	3	-0.46	40	-18.40

Abeysinghe, H M H Janandani		1456	SRI	0.00	1	-0.10	40	-4.00
Cooray, B S M T		1259	SRI	0.00	1	-0.28	40	-11.20
Goyumi, Sasika M W		1492 *	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)

Sri Lanka National Youth Chess Championship 2017 and 2018 Under - 11 years			Colombo		SRI	2017-12-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1146	1092			2.50	5	0.37	40	14.80

Sakshiyan, N		1067	SRI	0.50	1	-0.03	40	-1.20
Attanayaka, Chamath		1180	SRI	0.50	1	0.12	40	4.80
Galgamuwa, Induwara Ardithya Tik		1125	SRI	1.00	1	0.55	40	22.00
Himsara, W A Janidu		1212	SRI	0.00	1	-0.34	40	-13.60
Yapabandara, Y		1145	SRI	0.50	1	0.07	40	2.80
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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