De Silva, M Manindu Chanthil March 2015 FIDE Individual Chess Calculations

Individual Calculations March 2015

De Silva, M Manindu Chanthil Total change: -80.00

Colombo Chess Festival 2015			Colombo		SRI	2015-01-31
Rc	Ro			w	n	change	K	*Kchg**	Game
1389	1199			0.00	4	-1.10	40	-44.00

Theekshana, H G Denuwan		1599 *	SRI	0.00	1	-0.08	40	-3.20
Dahanayake, Isara Banidu		1320	SRI	0.00	1	-0.34	40	-13.60
Roshan, K		1366	SRI	0.00	1	-0.28	40	-11.20
Rodrigo, T M Janudi		1269	SRI	0.00	1	-0.40	40	-16.00
* 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)

Sri Lanka Major Division Chess Championship 2015 Kurunegala			Kurunegala		SRI	2015-02-12
Rc	Ro			w	n	change	K	*Kchg**	Game
1333	1199			0.50	4	-0.90	40	-36.00

Subasinghe, K R V R		1599 *	SRI	0.00	1	-0.08	40	-3.20
Jayamanna, J M T S		1199	SRI	0.50	1	0.00	40	0.00
Jayasinghe, J A A D K		1296	SRI	0.00	1	-0.37	40	-14.80
Suraweera, R D A M		1236	SRI	0.00	1	-0.45	40	-18.00
* 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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