Piyumanthi, M Sayumi Vimansa May 2019 FIDE Individual Chess Calculations

Individual Calculations May 2019

Piyumanthi, M Sayumi Vimansa Total change: -16.80

Sri Lanka Women's National Qualifying Chess Championship 2019 - Galle				Galle		SRI	2019-03-08
Rc	Ro				w	n	change	K	*Kchg**	Game
1222	1192				1.00	3	-0.38	40	-15.20

Wickramasinghe, Minethma Lasandi		wc	1384	SRI	0.00	1	-0.25	40	-10.00
Wijewickrama, Yenuli Y N			1056	SRI	1.00	1	0.32	40	12.80
Gamage, M Nuwanthi Silva			1226	SRI	0.00	1	-0.45	40	-18.00
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 12 Girls				Colombo		SRI	2019-04-04
Rc	Ro				w	n	change	K	*Kchg**	Game
1311	1192				2.50	7	-0.04	40	-1.60

Khaliunaa, Gankhulug		wc	1592 *	MGL	0.00	1	-0.08	40	-3.20
Abrar Mohammed, Almaazmi			1031	UAE	1.00	1	0.29	40	11.60
Sai, Mahati A			1345	IND	0.50	1	0.20	40	8.00
Sanudula, K M Dahamdi		wc	1325	SRI	0.00	1	-0.32	40	-12.80
Piyathilaka, Oshadhi Ruwanya			1048	SRI	1.00	1	0.31	40	12.40
Sinthia, Sarkar			1387	IND	0.00	1	-0.25	40	-10.00
Anupam, M Sreekumar			1446	IND	0.00	1	-0.19	40	-7.60
* 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)

« go back

Share this page