De Silva, M Manindu Chanthil September 2016 FIDE Individual Chess Calculations

Individual Calculations September 2016

De Silva, M Manindu Chanthil Total change: 52.00

Commonwealth Chess Championship 2016			Waskaduwa		SRI	2016-07-30
Rc	Ro			w	n	change	K	*Kchg**	Game
1396	1145			1.50	6	0.17	40	6.80

Wijekoon, Chandana	c	1545 *	SRI	0.00	1	-0.08	40	-3.20
Bezuidenhout, Roland	c	1545 *	RSA	0.00	1	-0.08	40	-3.20
Kulatunga, Dinithi		1454	SRI	0.00	1	-0.14	40	-5.60
Mahinsa, H G E		1002	SRI	1.00	1	0.31	40	12.40
Jayanka, L P P R		1424	SRI	0.00	1	-0.16	40	-6.40
Sarathchandra, Thihansa Dewwanth		1407	SRI	0.50	1	0.32	40	12.80
* 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)

Negombo Chess Festival 2016.			Negombo		SRI	2016-08-12
Rc	Ro			w	n	change	K	*Kchg**	Game
1460	1255			2.50	5	1.13	40	45.20

Kodithuwakku, Lisara		1581	SRI	0.50	1	0.37	40	14.80
Abhimanyu, Iraja		1610	SRI	0.50	1	0.39	40	15.60
Lahiru, N P G Sithija		1655 *	SRI	0.00	1	-0.08	40	-3.20
Hapugala, H A D K		1011	SRI	0.50	1	-0.30	40	-12.00
Weerathilaka, Asiri		1445	SRI	1.00	1	0.75	40	30.00
* 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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