Punchihewa, Geeneth Devmika March 2016 FIDE Individual Chess Calculations

Individual Calculations March 2016

Punchihewa, Geeneth Devmika Total change: 75.60

Colombo Chess Festival 2016			Colombo		SRI	2016-02-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1205	1245			2.50	4	0.19	40	7.60

Priyankara, Chamil		1645 *	SRI	0.00	1	-0.08	40	-3.20
Wijeratne, W D R T		1045	SRI	0.50	1	-0.26	40	-10.40
Gangadara, P A Kavisha		1032	SRI	1.00	1	0.23	40	9.20
Pathiranage, Osanda Chalamuthu		1097	SRI	1.00	1	0.30	40	12.00
* 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 2016 Colombo			Colombo		SRI	2016-02-19
Rc	Ro			w	n	change	K	*Kchg**	Game
1282	1245			5.50	8	1.70	40	68.00

Munasinghe, Thisura		1645 *	SRI	0.00	1	-0.08	40	-3.20
Fernando, W W Senith Chinthira		1055	SRI	1.00	1	0.25	40	10.00
Wijeratne, W D R T		1045	SRI	0.50	1	-0.26	40	-10.40
Jayathilaka, W M Yasas		1037	SRI	1.00	1	0.23	40	9.20
Liyanage, Manith Dulwan		1043	SRI	1.00	1	0.24	40	9.60
Sandaruwan, K A Sachintha		1334	SRI	1.00	1	0.62	40	24.80
Abhimanyu, Iraja		1586	SRI	0.50	1	0.38	40	15.20
Withanage, Lakindu		1508	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)

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