Gamage, K G Vinal Vindipa March 2015 FIDE Individual Chess Calculations

Individual Calculations March 2015

Gamage, K G Vinal Vindipa Total change: -8.80

Colombo Chess Festival 2015			Colombo		SRI	2015-01-31
Rc	Ro			w	n	change	K	*Kchg**	Game
1554	1226			0.50	4	-0.03	40	-1.20

Nirmalarajah, S		1626 *	SRI	0.00	1	-0.08	40	-3.20
Lakmal, M A C		1532	SRI	0.00	1	-0.14	40	-5.60
Perera, A K L A		1450	SRI	0.50	1	0.28	40	11.20
Askey, Roshell Nathasha		1609	SRI	0.00	1	-0.09	40	-3.60
* 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 Colombo			Colombo		SRI	2015-02-12
Rc	Ro			w	n	change	K	*Kchg**	Game
1416	1226			1.50	6	-0.19	40	-7.60

Theekshana, H G Denuwan		1626 *	SRI	0.00	1	-0.08	40	-3.20
Dabare, Pulasthi		1538	SRI	0.00	1	-0.14	40	-5.60
Ilukkumbure, S P M Wansajee W		1061	SRI	0.50	1	-0.22	40	-8.80
Manage, S M Dilan Sachintha		1356	SRI	1.00	1	0.68	40	27.20
Lakmal, M A C		1531	SRI	0.00	1	-0.14	40	-5.60
Kiriella, K G Gimantha Gayasha		1381	SRI	0.00	1	-0.29	40	-11.60
* 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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