Pabasara, K A Rathmi February 2019 FIDE Individual Chess Calculations

Individual Calculations February 2019

Pabasara, K A Rathmi Total change: 45.20

Sri Lanka National Youth Chess Championship 2018 Under - 15 years Girls				Colombo		SRI	2018-12-27
Rc	Ro				w	n	change	K	*Kchg**	Game
1374	1114				1.00	4	0.23	40	9.20

Weerakoon, Devuja S			1348	SRI	0.50	1	0.29	40	11.60
Hewawasam, H Y Nevanjee Dimanya		wf	1514 *	SRI	0.00	1	-0.08	40	-3.20
Sarathchandra, Gihansa M			1319	SRI	0.50	1	0.26	40	10.40
Jaysenthuliyane, Vinumi Vidara			1313	SRI	0.00	1	-0.24	40	-9.60
* 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)

7th Kaluthara Chess Festival 2019				Kaluthara		SRI	2019-01-11
Rc	Ro				w	n	change	K	*Kchg**	Game
1380	1114				2.00	6	0.90	40	36.00

Sanali, W A Nathasha			1514 *	SRI	0.00	1	-0.08	40	-3.20
Weerasinghe, H K P			1323	SRI	0.50	1	0.27	40	10.80
Bentharaarachchi, Vinuga Ometh			1368	SRI	0.00	1	-0.19	40	-7.60
Neranja, Gihan			1345	SRI	1.00	1	0.79	40	31.60
Jayasuriya, Linali Andrea			1404	SRI	0.00	1	-0.16	40	-6.40
Dilanya, W V Nethmi			1325	SRI	0.50	1	0.27	40	10.80
* 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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