Low, Beatrice September 2021 FIDE Individual Chess Calculations

Individual Calculations September 2021

Low, Beatrice Total change: 38.00

9th Annual WIM Ruth Haring National Tournament of Girls State Champions				Cherry Hill, New Jersey		USA	2021-07-31
Rc	Ro				w	n	change	K	*Kchg**	Game
1773	1461				1.00	3	0.55	40	22.00

Yellamraju, Ambica		wc	1822	USA	0.00	1	-0.10	40	-4.00
Zheng, Carissa Angela			1861 *	USA	0.50	1	0.42	40	16.80
Woods, Charisse			1636	USA	0.50	1	0.23	40	9.20
* 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)

2021 North American Youth Chess Championships - Girls Under 16				Chicago, Illinois		USA	2021-08-17
Rc	Ro				w	n	change	K	*Kchg**	Game
1507	1456				3.50	7	0.40	40	16.00

Baalla, Nura			1730	USA	0.00	1	-0.17	40	-6.80
Ke, Rianne		wc	1674	USA	0.00	1	-0.22	40	-8.80
D`souza, Carina			1302	CAN	0.50	1	-0.21	40	-8.40
Bilodeau-Savaria, Sandy-Rose			1338	CAN	1.00	1	0.34	40	13.60
Menon, Gauri			1735	USA	0.50	1	0.34	40	13.60
Wiley, Elizabeth R			1501	USA	0.50	1	0.06	40	2.40
Szeto, Sophie			1271	USA	1.00	1	0.26	40	10.40
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)

« go back

Share this page