Dilanya, W V Nethmi May 2019 FIDE Individual Chess Calculations

Individual Calculations May 2019

Dilanya, W V Nethmi Total change: 38.40

Sri Lanka Women's National Qualifying Chess Championship 2019 - Galle				Galle		SRI	2019-03-08
Rc	Ro				w	n	change	K	*Kchg**	Game
1048	1337				1.00	1	0.16	40	6.40

Fernando, H Methushi Amaya			1048	SRI	1.00	1	0.16	40	6.40
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)

Asian Youth Chess Championship 2019 - Under 14 Girls				Colombo		SRI	2019-04-04
Rc	Ro				w	n	change	K	*Kchg**	Game
1489	1337				3.50	8	0.80	40	32.00

Ghomi, Parnian		wc	1737 *	IRI	0.50	1	0.42	40	16.80
Dassanayake, Tharusha Samadhi			1460	SRI	1.00	1	0.67	40	26.80
Vuong, Quynh Anh		wf	1737 *	VIE	0.00	1	-0.08	40	-3.20
Thennakoon, Rumethma			1107	SRI	1.00	1	0.21	40	8.40
Chen, Yining		wc	1708	CHN	0.00	1	-0.10	40	-4.00
Tanvi, Vasudev Hadkonkar			1638	IND	0.00	1	-0.15	40	-6.00
Subasinghe, S M T D			1094	SRI	0.50	1	-0.30	40	-12.00
Premanath, Prasansa			1431	SRI	0.50	1	0.13	40	5.20
* 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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