Himsara, W A Janidu March 2018 FIDE Individual Chess Calculations

Individual Calculations March 2018

Himsara, W A Janidu Total change: 8.80

Kaluthara International Chess Festival 2018			Kaluthara		SRI	2018-01-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1352	1212			2.50	6	0.40	40	16.00

Kandearachchi, Niranga		1612 *	SRI	0.00	1	-0.08	40	-3.20
Senaratne, Inura Induwara		1001	SRI	1.00	1	0.23	40	9.20
Perera, D Upashan L		1528	SRI	0.00	1	-0.13	40	-5.20
Alwis, L C Chathudya Kumal		1009	SRI	1.00	1	0.24	40	9.60
Jeyanthan, Krishna Rahul		1539	SRI	0.50	1	0.37	40	14.80
Athukorala, A T N		1420	SRI	0.00	1	-0.23	40	-9.20
* 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 (Major Division) Chess Championship 2018 - Colombo Event			Colombo		SRI	2018-02-13
Rc	Ro			w	n	change	K	*Kchg**	Game
1084	1257			2.00	3	-0.18	40	-7.20

Samarakkody, Nipun D Thamindu		1071	SRI	1.00	1	0.26	40	10.40
Saravanabaavan, Yughatharoon		1059	SRI	1.00	1	0.24	40	9.60
Asuramanna, Mevindu Hansana		1123	SRI	0.00	1	-0.68	40	-27.20
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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